This page lists 200 electrical switch & relay parts for the 2015 Ram 1500, across 42 part types, covering all 3 engine options (3.0L V6 DIESEL Turbocharged, 3.6L V6 and 5.7L V8). Every part shows its brand, manufacturer part number and fitment notes.
The switch and relay system on the 2015 Ram 1500 covers the switches, relays and flashers that route power to everything the driver touches. The largest groups are Power Window Switch (40 parts), Door Lock Switch (21 parts) and Oil Pressure Sender / Switch (14 parts). The other 39 part types cover the remaining 125 parts.
The 2015 Ram 1500 was sold with 3 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2015 Ram 1500 electrical switch & relay parts are WELLS (43 parts), STANDARD MOTOR PRODUCTS (40 parts) and MOPAR (33 parts), plus 14 more brands. Quality grades include Standard Replacement and Economy.
27 parts on this 2015 Ram 1500 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including UAC SW10008C (A/C Refrigerant Pressure Switch) and DORMAN 601607 (Cruise Control Switch). Click any part number to see every vehicle that part fits.
4WD Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 68142281AE | 🇺🇸 US 🇨🇦 CA | Fits Electric Shift-On-The-Fly Part-Time Transfer CaseExc. Electronic Shift | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68142277AE | 🇺🇸 US 🇨🇦 CA | Fits Elec Shift On Demand Transfer CaseExc. Electronic Shift | View on Amazon |
This table covers the 4WD switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 4WD Switch parts for the 2015 Ram 1500 come from MOPAR.
Part numbers include MOPAR 68142281AE and MOPAR 68142277AE.
A/C Compressor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 5.7L V8 | 933332641 | 🇺🇸 US 🇨🇦 CA | 5-Pin ConnectorColor: Black, Gray | View on Amazon |
This table covers the relays that control the A/C Compressor circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
This group shows a single part: HELLA 933332641.
A/C Refrigerant Pressure Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UAC Popular Fits: 5.7L V8 | SW10008C | 🇺🇸 US 🇨🇦 CA | Pressure Transducer | View on Amazon |
| DORMAN Fits: 5.7L V8 | 904620 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| FOUR SEASONS Fits: 5.7L V8 | 37368 | 🇺🇸 US 🇨🇦 CA | Pressure Switch | View on Amazon |
| GPD Fits: 5.7L V8 | 1711938 | 🇺🇸 US 🇨🇦 CA | Pressure Transducer | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S15798 | 🇺🇸 US 🇨🇦 CA | CUT-OFF | View on Amazon |
This table covers the pressure switches on the A/C circuit. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
5 A/C Refrigerant Pressure Switch parts for the 2015 Ram 1500 come from 5 brands — UAC, DORMAN, FOUR SEASONS and 2 other brands. The "Popular" part is UAC SW10008C.
Listed part numbers: UAC SW10008C, DORMAN 904620 and FOUR SEASONS 37368, plus the other parts above.
A/C Thermo Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GPD Fits: 5.7L V8 | 1713019 | 🇺🇸 US 🇨🇦 CA | Evaporator Temperature Sensor45 Degree Angle | View on Amazon |
This table covers the A/C Thermo switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2015 Ram 1500 — GPD 1713019.
Accessory Power Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 5.7L V8 | 933332531 | 🇺🇸 US 🇨🇦 CA | 4-Pin ConnectorPlug: B | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 600003 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AmpereConnector Gender: Male | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 600230 | 🇺🇸 US 🇨🇦 CA | Rectangularwith 4 Blade Terminals | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 600221 | 🇺🇸 US 🇨🇦 CA | Squarewith 4 Blade Terminals | View on Amazon |
This table covers the relays that control the Accessory Power circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
4 Accessory Power Relay parts are listed for the 2015 Ram 1500, from ROSTRA and HELLA.
Part numbers include HELLA 933332531, ROSTRA 600003 and ROSTRA 600230, among others listed above.
Adjustable Pedal Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 5.7L V8 | 1S16026 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Adjustable Pedal switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
This group shows a single part: WELLS 1S16026.
Blower Motor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 5.7L V8 | 933332641 | 🇺🇸 US 🇨🇦 CA | 5-Pin ConnectorColor: Black, Gray | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 600230 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the relays that control the Blower Motor circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
2 Blower Motor Relay parts for the 2015 Ram 1500 come from 2 brands — HELLA and ROSTRA.
This group includes HELLA 933332641 and ROSTRA 600230.
Brake Light Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 5.7L V8 | 920626 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 5.7L V8 | 1S17828 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
This table covers the pedal-mounted switch that turns on the brake lamps. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Brake Light Switch parts for the 2015 Ram 1500 come from 2 brands — DORMAN and WELLS.
Part numbers include DORMAN 920626 and WELLS 1S17828.
Cruise Control Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 5.7L V8 | 601607 | 🇺🇸 US 🇨🇦 CA | Right4 Button | View on Amazon |
| DORMAN Fits: 5.7L V8 | 601608 | 🇺🇸 US 🇨🇦 CA | Right6 Button | View on Amazon |
| VEMO Fits: 5.7L V8 | V33800018 | 🇺🇸 US 🇨🇦 CA | Big Horn or Express or Laramie or Laramie Limited or Laramie Longhorn or Limited or Lone Star or Outdoorsman or Rebel or SLT Model or Special Service or Sport or Tradesman | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | CCA1389 | 🇺🇸 US 🇨🇦 CA | without Adaptive Cruise Control | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | CCA1384 | 🇺🇸 US 🇨🇦 CA | with Adaptive Cruise Control | View on Amazon |
This table covers the Cruise Control switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
5 Cruise Control Switch parts are listed for the 2015 Ram 1500, from DORMAN, STANDARD MOTOR PRODUCTS and VEMO. DORMAN 601607 carries the "Popular" badge.
In the Economy grade, DORMAN and VEMO supply 3 parts: the catalog's value-priced group. A representative part number is DORMAN 601607.
The Standard Replacement section lists 2 options from STANDARD MOTOR PRODUCTS — built to original-equipment specification. STANDARD MOTOR PRODUCTS CCA1389 is listed in this group.
This group includes DORMAN 601607, DORMAN 601608 and VEMO V33800018 and the remaining parts above.
Defroster Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 5.7L V8 | 933332641 | 🇺🇸 US 🇨🇦 CA | 5-Pin ConnectorColor: Black, Gray | View on Amazon |
This table covers the relays that control the Defroster circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
This group shows a single part: HELLA 933332641.
Dimmer Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SHEE-MAR Fits: 5.7L V8 | SM414 | 🇺🇸 US 🇨🇦 CA | Dimmer, Turn Signal, Multifunction, Wiper/Washer Switch | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 5.7L V8 | 640046 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | CBS1925 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 5.7L V8 | 1S11313 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the dimmer switches that select headlamp high and low beam. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
4 Dimmer Switch parts are listed for the 2015 Ram 1500, from SHEE-MAR, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
Economy: 1 part, from SHEE-MAR. A representative part number is SHEE-MAR SM414.
The Standard Replacement section: 3 options from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS. ROSTRA 640046 is listed in this group.
Part numbers include SHEE-MAR SM414, ROSTRA 640046 and STANDARD MOTOR PRODUCTS CBS1925, among others listed above.
Door Lock Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: 5.7L V8 | SKDWS1647 | 🇺🇸 US 🇨🇦 CA | Front Rightwith 1-Touch up & Down | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 5.7L V8 | 68148892AB | 🇺🇸 US 🇨🇦 CA | Fits FrontRight | View on Amazon |
| MOPAR Popular Fits: 5.7L V8 | 68298088AA | 🇺🇸 US 🇨🇦 CA | Fits FrontRight | View on Amazon |
| MOPAR Popular Fits: 5.7L V8 | 68298866AA | 🇺🇸 US 🇨🇦 CA | Fits FrontLeft | View on Amazon |
| MOPAR Popular Fits: 5.7L V8 | 68212783AB | 🇺🇸 US 🇨🇦 CA | Fits FrontLeft | View on Amazon |
| ROSTRA Popular Fits: 5.7L V8 | 662116 | 🇺🇸 US 🇨🇦 CA | Front Rightwith One-Touch Open/Close | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68212782AA | 🇺🇸 US 🇨🇦 CA | Fits FrontRight | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68148893AB | 🇺🇸 US 🇨🇦 CA | Fits FrontLeft | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68110867AB | 🇺🇸 US 🇨🇦 CA | Fits FrontLeft | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68212784AB | 🇺🇸 US 🇨🇦 CA | Fits FrontLeft | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1647 | 🇺🇸 US 🇨🇦 CA | Front Rightwithout Luxury Package | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1994 | 🇺🇸 US 🇨🇦 CA | RightStandard Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1837 | 🇺🇸 US 🇨🇦 CA | Front Rightwith One Touch Window Open/Close | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1706 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1899 | 🇺🇸 US 🇨🇦 CA | Front LeftStandard Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1711 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S13424 | 🇺🇸 US 🇨🇦 CA | Front Rightwith One-Touch Open/Close Windows | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14288 | 🇺🇸 US 🇨🇦 CA | Front Rightwith One-Touch Open/Close Windows | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14250 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14249 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14283 | 🇺🇸 US 🇨🇦 CA | Front LeftStandard Cab Pickup | View on Amazon |
This table covers the Door Lock switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
21 Door Lock Switch parts for the 2015 Ram 1500 come from 5 brands — MOPAR, STANDARD MOTOR PRODUCTS, WELLS and 2 other brands. The "Popular" part is MOPAR 68148892AB.
The Economy section: 1 option from SKP. SKP SKDWS1647 is listed in this group.
Standard Replacement: 20 parts, from MOPAR, STANDARD MOTOR PRODUCTS, WELLS and 1 other brand. A representative part number is MOPAR 68148892AB.
Engine Compartment Light Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DS2264 | 🇺🇸 US 🇨🇦 CA | with Alarm System | View on Amazon |
This table covers the Engine Compartment Light switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2015 Ram 1500 — STANDARD MOTOR PRODUCTS DS2264.
Fog / Driving Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 5.7L V8 | 600230 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | RY1627 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 5.7L V8 | 1R2407 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
This table covers the relays that control the Fog / Driving Lamp circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
3 Fog / Driving Lamp Relay parts for the 2015 Ram 1500 come from 3 brands — ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.
Listed part numbers: ROSTRA 600230, STANDARD MOTOR PRODUCTS RY1627 and WELLS 1R2407.
Fog / Driving Lamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 5.7L V8 | 650225 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 5.7L V8 | 1S13321 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Fog Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
This table covers the Fog / Driving Lamp switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Fog / Driving Lamp Switch parts are listed for the 2015 Ram 1500, from ROSTRA and WELLS.
This group includes ROSTRA 650225 and WELLS 1S13321.
Fuel Door Release Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 68067517AA | 🇺🇸 US 🇨🇦 CA | Rambox Cargo Management SystemRemote Keyless Entry | View on Amazon |
This table covers the Fuel Door Release switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
This group shows a single part: MOPAR 68067517AA.
Glove Box Lamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 4565022 | 🇺🇸 US 🇨🇦 CA | Fits Glove Box LampSedan/Quad Cab Short Wheelbase | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 651381 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 5.7L V8 | 1S2892 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Glove Box Lamp switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
3 Glove Box Lamp Switch parts are listed for the 2015 Ram 1500, from MOPAR, ROSTRA and WELLS.
Part numbers include MOPAR 4565022, ROSTRA 651381 and WELLS 1S2892.
Headlamp Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: 5.7L V8 | SKHLS1686 | 🇺🇸 US 🇨🇦 CA | without Fog Lights | View on Amazon |
| SKP Fits: 5.7L V8 | SKHLS1685 | 🇺🇸 US 🇨🇦 CA | with Fog Lights | View on Amazon |
| ULTRA-POWER Fits: 5.7L V8 | HLS1686 | 🇺🇸 US 🇨🇦 CA | without Fog Lights | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 5.7L V8 | HLS1686 | 🇺🇸 US 🇨🇦 CA | without Fog Lights | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 5.7L V8 | HLS1685 | 🇺🇸 US 🇨🇦 CA | with Fog Lights | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68269910AA | 🇺🇸 US 🇨🇦 CA | Fits Automatic HeadlampsCargo Lamp | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 650140 | 🇺🇸 US 🇨🇦 CA | without Fog Lights | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 650225 | 🇺🇸 US 🇨🇦 CA | with Fog Lights | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S13330 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S13321 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Fog Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
This table covers the column or dash switches that control the exterior lamps. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
10 Headlamp Switch parts are listed for the 2015 Ram 1500, from SKP, STANDARD MOTOR PRODUCTS, ROSTRA and 3 other brands. STANDARD MOTOR PRODUCTS HLS1686 carries the "Popular" badge.
Economy: 3 parts, from SKP and ULTRA-POWER. A representative part number is SKP SKHLS1686.
The Standard Replacement section: 7 options from STANDARD MOTOR PRODUCTS, ROSTRA, WELLS and 1 other brand. STANDARD MOTOR PRODUCTS HLS1686 is listed in this group.
Hood Ajar Indicator Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 68541273AA | 🇺🇸 US 🇨🇦 CA | Fits Stop-Start SystemSedan/Quad Cab Short Wheelbase | View on Amazon |
| MOPAR Fits: 5.7L V8 | 5026211AA | 🇺🇸 US 🇨🇦 CA | Fits Stop-Start SystemSedan/Quad Cab Short Wheelbase | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | AW1094 | 🇺🇸 US 🇨🇦 CA | with Alarm System | View on Amazon |
This table covers the Hood Ajar Indicator switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
3 Hood Ajar Indicator Switch parts for the 2015 Ram 1500 come from 2 brands — MOPAR and STANDARD MOTOR PRODUCTS.
Listed part numbers: MOPAR 68541273AA, MOPAR 5026211AA and STANDARD MOTOR PRODUCTS AW1094.
Horn Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | RLY83 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the relays that control the Horn circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
One part is listed for the 2015 Ram 1500 — UNITED MOTOR PRODUCTS RLY83.
HVAC Control Switch / Panel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 68268191AA | 🇺🇸 US 🇨🇦 CA | Fits A/CExcept 8.4" Touchscreen Display or Exterior Mirrors with Heating Element | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68268190AA | 🇺🇸 US 🇨🇦 CA | Fits Air Conditioning, Exterior Mirrors with Heating Element | View on Amazon |
This table covers the HVAC Control Switch panels.
MOPAR supplies both parts for the 2015 Ram 1500.
Part numbers include MOPAR 68268191AA and MOPAR 68268190AA.
Ignition Starter Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 5.7L V8 | 68271986AC | 🇺🇸 US 🇨🇦 CA | Fits Except Keyless GoSedan/Quad Cab Short Wheelbase | View on Amazon |
| MOPAR Fits: 5.7L V8 | 6CK46DX9AC | 🇺🇸 US 🇨🇦 CA | PUSH BUTTON | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68395133AA | 🇺🇸 US 🇨🇦 CA | Fits Except Keyless GoRegular Cab, 8 Foot Bed | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | US1292 | 🇺🇸 US 🇨🇦 CA | DASH MOUNTED | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S16362 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the ignition switches that feed the starter circuit. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
5 Ignition Starter Switch parts are listed for the 2015 Ram 1500, from MOPAR, STANDARD MOTOR PRODUCTS and WELLS. MOPAR 68271986AC carries the "Popular" badge.
Part numbers include MOPAR 68271986AC, MOPAR 6CK46DX9AC and MOPAR 68395133AA, among others listed above.
Instrument Cluster Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 5.7L V8 | 68247636AA | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability Control, Heated Front Seats, Heated Steering Wheel, Ventilated Front Seats, Parksense Front/Rear Park Assist SystemExc. Stop-Start System or Parksense Rear Park Assist System or Load Leveling and Height Control | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68247618AA | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability Control, Load Leveling and Height ControlExc. Parksense Rear Park Assist System or Parksense Front/Rear Park Assist System or Stop-Start System or Heated Front Seats or Heated Steering Wheel or Ventilated Front Seats | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68247619AA | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability Control, Load Leveling and Height Control, Parksense Rear Park Assist SystemExc. Parksense Front/Rear Park Assist System or Stop-Start System or Heated Front Seats or Heated Steering Wheel or Ventilated Front Seats | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68247620AA | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability ControlExc. Parksense Rear Park Assist System or Parksense Front/Rear Park Assist System or Stop-Start System or Load Leveling and Height Control or Heated Front Seats or Heated Steering Wheel or Ventilated Front Seats | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68247621AA | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability Control, Parksense Rear Park Assist SystemExc. Stop-Start System or Parksense Front/Rear Park Assist System or Load Leveling and Height Control or Heated Front Seats or Heated Steering Wheel or Ventilated Front Seats | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68247622AB | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability Control, Stop-Start SystemExc. Ventilated Front Seats or Heated Front Seats or Heated Steering Wheel or Load Leveling and Height Control or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist System | View on Amazon |
This table covers the Instrument Cluster switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
6 Instrument Cluster Switch parts for the 2015 Ram 1500 come from MOPAR. The "Popular" part is MOPAR 68247636AA.
Part numbers include MOPAR 68247636AA, MOPAR 68247618AA and MOPAR 68247619AA, among others listed above.
Instrument Panel Dimmer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 5.7L V8 | 650140 | 🇺🇸 US 🇨🇦 CA | without Fog Lights | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 650225 | 🇺🇸 US 🇨🇦 CA | with Fog Lights | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S13330 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S13321 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Fog Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
This table covers the Instrument Panel Dimmer switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
4 Instrument Panel Dimmer Switch parts for the 2015 Ram 1500 come from 2 brands — ROSTRA and WELLS.
Listed part numbers: ROSTRA 650140, ROSTRA 650225 and WELLS 1S13330, plus the other parts above.
Micro Plug Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 5.7L V8 | 933332641 | 🇺🇸 US 🇨🇦 CA | 5-Pin ConnectorColor: Black, Gray | View on Amazon |
This table covers the relays that control the Micro Plug circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
This group shows a single part: HELLA 933332641.
Multi-Function Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 5.7L V8 | 1R1061 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 40 AConnector Gender: Male | View on Amazon |
| WELLS Fits: 5.7L V8 | 1R2407 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
| WELLS Fits: 5.7L V8 | 1R2491 | 🇺🇸 US 🇨🇦 CA | with 4 TerminalsSquare Type | View on Amazon |
This table covers the relays that control the Multi-Function circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
3 Multi-Function Relay parts for the 2015 Ram 1500 come from WELLS.
This group includes WELLS 1R1061, WELLS 1R2407 and WELLS 1R2491.
Oil Pressure Sender / Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 5.7L V8 | 926188 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| AUTOTECNICA Fits: 5.7L V8 | CY1316168 | 🇺🇸 US 🇨🇦 CA | Terminal Type: SpadeConnector Oval | View on Amazon |
| AUTOTECNICA Fits: 5.7L V8 | CY1321925 | 🇺🇸 US 🇨🇦 CA | Terminal Type: Blade PinRectangular Connector/Oval | View on Amazon |
| HOLSTEIN Fits: 5.7L V8 | 2OPS0032 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HOLSTEIN Fits: 5.7L V8 | 2OPS0036 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SKP Fits: 5.7L V8 | SK1S6755 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | OPS186 | 🇺🇸 US 🇨🇦 CA | with Gauge | View on Amazon |
| VEMO Fits: 5.7L V8 | V33730025 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS Fits: 5.7L V8 | 2561018 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 5.7L V8 | 5149062AB | 🇺🇸 US 🇨🇦 CA | Fits HEMI MDSCrew Cab Wheelbase 2 | View on Amazon |
| WELLS Popular Fits: 5.7L V8 | 1S6755 | 🇺🇸 US 🇨🇦 CA | Connector Gender: Female | View on Amazon |
| GPD Fits: 5.7L V8 | 1815374 | 🇺🇸 US 🇨🇦 CA | with Gauge | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 501336 | 🇺🇸 US 🇨🇦 CA | Connector Shape: RectangularTerminal Quantity: 3 | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | PS317 | 🇺🇸 US 🇨🇦 CA | Finish: Brass | View on Amazon |
This table covers the senders and switches that report oil pressure to the gauge or lamp. Typical signs include a lamp that stays on, or a gauge that never moves. Confirm power and ground at the connector before replacing the sender or switch.
14 Oil Pressure Sender / Switch parts for the 2015 Ram 1500 come from 12 brands — AUTOTECNICA, HOLSTEIN, DORMAN and 9 other brands. The "Popular" part is DORMAN 926188.
The Economy section: 9 options from AUTOTECNICA, HOLSTEIN, DORMAN and 4 other brands. DORMAN 926188 is listed in this group.
Standard Replacement: 5 parts, from MOPAR, WELLS, GPD and 2 other brands. A representative part number is MOPAR 5149062AB.
Outside Mirror Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Fits: 5.7L V8 | DWS1711 | 🇺🇸 US 🇨🇦 CA | RemoteExcept Power Folding Mirrors | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1706 | 🇺🇸 US 🇨🇦 CA | Crew Cab Pickup or Extended Cab Pickupwithout Power Sliding Door | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1899 | 🇺🇸 US 🇨🇦 CA | Standard Cab Pickupwithout Power Folding Mirrors | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1711 | 🇺🇸 US 🇨🇦 CA | Crew Cab Pickup or Extended Cab Pickupwithout Power Folding Mirrors | View on Amazon |
This table covers the Outside Mirror switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
4 Outside Mirror Switch parts are listed for the 2015 Ram 1500, from STANDARD MOTOR PRODUCTS and ULTRA-POWER.
Economy: 1 part, from ULTRA-POWER. A representative part number is ULTRA-POWER DWS1711.
The Standard Replacement section: 3 options from STANDARD MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS DWS1706 is listed in this group.
This group includes ULTRA-POWER DWS1711, STANDARD MOTOR PRODUCTS DWS1706 and STANDARD MOTOR PRODUCTS DWS1899 and the remaining parts above.
Oxygen (O2) Sensor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 5.7L V8 | 933332641 | 🇺🇸 US 🇨🇦 CA | 5-Pin ConnectorColor: Black, Gray | View on Amazon |
This table covers the relays that control the Oxygen (O2) Sensor circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
This group shows a single part: HELLA 933332641.
Parking Brake Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 4221463 | 🇺🇸 US 🇨🇦 CA | Fits Sedan/Quad Cab Short WheelbaseLt. Duty 4WD | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S4788 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Parking Brake switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Parking Brake Switch parts for the 2015 Ram 1500 come from 2 brands — MOPAR and WELLS.
Listed part numbers: MOPAR 4221463 and WELLS 1S4788.
Parking Lamp Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 5.7L V8 | RY438 | 🇺🇸 US 🇨🇦 CA | Amperage Rating: 30 A | View on Amazon |
| HOLSTEIN Fits: 5.7L V8 | 2RSW1006 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA Fits: 5.7L V8 | 600643 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | RY438T | 🇺🇸 US 🇨🇦 CA | T-SeriesFunctions: Horn | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | RLY83 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the relays that control the Parking Lamp circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
5 Parking Lamp Relay parts for the 2015 Ram 1500 come from 4 brands — STANDARD MOTOR PRODUCTS, HOLSTEIN, ROSTRA and 1 other brand. The "Popular" part is STANDARD MOTOR PRODUCTS RY438.
Listed part numbers: STANDARD MOTOR PRODUCTS RY438, HOLSTEIN 2RSW1006 and ROSTRA 600643, plus the other parts above.
Power Seat Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Popular Fits: 5.7L V8 | SK901477 | 🇺🇸 US 🇨🇦 CA | Front LeftHigh Current | View on Amazon |
| DORMAN Fits: 5.7L V8 | 901477 | 🇺🇸 US 🇨🇦 CA | Front Left8 Way | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Popular Fits: 5.7L V8 | 660301 | 🇺🇸 US 🇨🇦 CA | Leftwith 4 Terminals | View on Amazon |
| ROSTRA Popular Fits: 5.7L V8 | 660082 | 🇺🇸 US 🇨🇦 CA | Leftwith 10 Terminals | View on Amazon |
| MOPAR Fits: 5.7L V8 | 56040636AC | 🇺🇸 US 🇨🇦 CA | Fits RightPower 10-Way Driver & 6-Way Passenger Seats or Power 10-Way Memory Driver 6-Way Passenger Seats 4 Way High Current | View on Amazon |
| MOPAR Fits: 5.7L V8 | 56049431AF | 🇺🇸 US 🇨🇦 CA | Fits Power 10-Way Memory Driver 6-Way Passenger Seats 8 Way Low Current Drivers SideRegular Cab | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | PMS12 | 🇺🇸 US 🇨🇦 CA | Adjusts Seat Memory Function | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | PSW126 | 🇺🇸 US 🇨🇦 CA | Left | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | PSW127 | 🇺🇸 US 🇨🇦 CA | Front Leftwith Memory Seats | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S17150 | 🇺🇸 US 🇨🇦 CA | Adjusts Seat Memory Function | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S7843 | 🇺🇸 US 🇨🇦 CA | Front Leftwith 10 Terminals | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S7839 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S7842 | 🇺🇸 US 🇨🇦 CA | Front Leftwith 4 Terminals | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 5.7L V8 | 56049431AG | 🇺🇸 US 🇨🇦 CA | Fits Power 10-Way Memory Driver 6-Way Passenger Seats 8 Way Low Current Drivers SideCrew Cab Wheelbase 2 | View on Amazon |
This table covers the Power Seat switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
14 Power Seat Switch parts are listed for the 2015 Ram 1500, from WELLS, MOPAR, STANDARD MOTOR PRODUCTS and 3 other brands. SKP SK901477 carries the "Popular" badge.
Economy: 2 parts, from SKP and DORMAN. A representative part number is SKP SK901477.
The Standard Replacement section: 11 options from WELLS, STANDARD MOTOR PRODUCTS, ROSTRA and 1 other brand. ROSTRA 660301 is listed in this group.
1 ungrouped part is not assigned to a grade, with the same engine-level match.
Power Window Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 5.7L V8 | 901463 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| DORMAN Popular Fits: 5.7L V8 | 920400 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| SKP Popular Fits: 5.7L V8 | SKDWS1649 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| SKP Popular Fits: 5.7L V8 | SKDWS1706 | 🇺🇸 US 🇨🇦 CA | Front Left12 Terminals | View on Amazon |
| ULTRA-POWER Popular Fits: 5.7L V8 | DWS1900 | 🇺🇸 US 🇨🇦 CA | Front Leftwith PWR Folding Mirror Switch | View on Amazon |
| DORMAN Fits: 5.7L V8 | 901833 | 🇺🇸 US 🇨🇦 CA | Fits Rear LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| DORMAN Fits: 5.7L V8 | 901962 | 🇺🇸 US 🇨🇦 CA | Front RightCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| DORMAN Fits: 5.7L V8 | 920534 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| DORMAN Fits: 5.7L V8 | 901473 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| DORMAN Fits: 5.7L V8 | 920535 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| SHEE-MAR Fits: 5.7L V8 | SM1899 | 🇺🇸 US 🇨🇦 CA | Front RightCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| SHEE-MAR Fits: 5.7L V8 | SM1831 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| SHEE-MAR Fits: 5.7L V8 | SM1889 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| SKP Fits: 5.7L V8 | SK901473 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| SKP Fits: 5.7L V8 | SKDWS1899 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| SKP Fits: 5.7L V8 | SK953224 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| VEMO Fits: 5.7L V8 | V33730106 | 🇺🇸 US 🇨🇦 CA | Fits Front LeftExtended Cab Pickup | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Popular Fits: 5.7L V8 | 660272 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| MOPAR Fits: 5.7L V8 | 68080842AA | 🇺🇸 US 🇨🇦 CA | Fits RearLeft | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 660058 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| ROSTRA Fits: 5.7L V8 | 660250 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1649 | 🇺🇸 US 🇨🇦 CA | Rearwithout One Touch Window Open/Close | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1647 | 🇺🇸 US 🇨🇦 CA | Front RightCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1994 | 🇺🇸 US 🇨🇦 CA | Front RightStandard Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1837 | 🇺🇸 US 🇨🇦 CA | Front RightCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1706 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1899 | 🇺🇸 US 🇨🇦 CA | Front LeftStandard Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1900 | 🇺🇸 US 🇨🇦 CA | Front LeftStandard Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS1711 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup or Extended Cab Pickup | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DWS2263 | 🇺🇸 US 🇨🇦 CA | Front LeftStandard Cab Pickup | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14285 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S13424 | 🇺🇸 US 🇨🇦 CA | Front Rightwith One-Touch Open/Close Windows | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14284 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14288 | 🇺🇸 US 🇨🇦 CA | Front Rightwith One-Touch Open/Close Windows | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14250 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14249 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14336 | 🇺🇸 US 🇨🇦 CA | Front LeftExtended Cab Pickup | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14282 | 🇺🇸 US 🇨🇦 CA | Front LeftStandard Cab Pickup | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14283 | 🇺🇸 US 🇨🇦 CA | Front LeftStandard Cab Pickup | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S14287 | 🇺🇸 US 🇨🇦 CA | Front LeftCrew Cab Pickup | View on Amazon |
This table covers the switches that command each window motor. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
40 Power Window Switch parts for the 2015 Ram 1500 come from 9 brands — WELLS, STANDARD MOTOR PRODUCTS, DORMAN and 6 other brands. The "Popular" part is DORMAN 901463. Economy and Standard Replacement are all represented, and Standard Replacement alone accounts for 23 parts.
Radiator Fan Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 5.7L V8 | 933332641 | 🇺🇸 US 🇨🇦 CA | 5-Pin ConnectorColor: Black, Gray | View on Amazon |
This table covers the relays that control the Radiator Fan circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
One part is listed for the 2015 Ram 1500 — HELLA 933332641.
Seat Heater Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | HSS124 | 🇺🇸 US 🇨🇦 CA | Rear Left | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | HSS120 | 🇺🇸 US 🇨🇦 CA | Rear Right | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S17438 | 🇺🇸 US 🇨🇦 CA | Rear Left | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S17439 | 🇺🇸 US 🇨🇦 CA | Rear Right | View on Amazon |
This table covers the Seat Heater switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
4 Seat Heater Switch parts are listed for the 2015 Ram 1500, from STANDARD MOTOR PRODUCTS and WELLS.
This group includes STANDARD MOTOR PRODUCTS HSS124, STANDARD MOTOR PRODUCTS HSS120 and WELLS 1S17438 and the remaining parts above.
Seat Lumbar Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | PSW165 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
This table covers the Seat Lumbar switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2015 Ram 1500 — STANDARD MOTOR PRODUCTS PSW165.
Starter Motor Control Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HELLA Fits: 5.7L V8 | 933332571 | 🇺🇸 US 🇨🇦 CA | 30 Amps4-Pin Connector | View on Amazon |
This table covers the relays that control the Starter Motor Control circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.
One part is listed for the 2015 Ram 1500 — HELLA 933332571.
Sunroof / Sunshade Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DS3500 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 5.7L V8 | 1S16033 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Sunroof / Sunshade switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Sunroof / Sunshade Switch parts are listed for the 2015 Ram 1500, from STANDARD MOTOR PRODUCTS and WELLS.
Listed part numbers: STANDARD MOTOR PRODUCTS DS3500 and WELLS 1S16033.
Trailer Brake Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SHEE-MAR Popular Fits: 5.7L V8 | SM1902 | 🇺🇸 US 🇨🇦 CA | with Trailer Tow RelayNOT for Add-On | View on Amazon |
| DORMAN Fits: 5.7L V8 | 601235 | 🇺🇸 US 🇨🇦 CA | Switch Only | View on Amazon |
| MOPAR Fits: 5.7L V8 | 82214492AB | 🇺🇸 US 🇨🇦 CA | Integrated Electronic Trailer Brake Controller with Switch, Bracket, Module and Hardware. | View on Amazon |
| SKP Fits: 5.7L V8 | SK959A01 | 🇺🇸 US 🇨🇦 CA | Switch Only | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | TBM007 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Trailer Brake switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
5 Trailer Brake Switch parts are listed for the 2015 Ram 1500, from SHEE-MAR, DORMAN, MOPAR and 2 other brands. SHEE-MAR SM1902 carries the "Popular" badge.
This group includes SHEE-MAR SM1902, DORMAN 601235 and MOPAR 82214492AB and the remaining parts above.
Trunk / Cargo Area Lamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 5.7L V8 | 1S13330 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
| WELLS Fits: 5.7L V8 | 1S13321 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Fog Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
This table covers the Trunk / Cargo Area Lamp switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
WELLS supplies both parts for the 2015 Ram 1500.
Listed part numbers: WELLS 1S13330 and WELLS 1S13321.
Turn Signal Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 5.7L V8 | 901279 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SHEE-MAR Fits: 5.7L V8 | SM414 | 🇺🇸 US 🇨🇦 CA | Dimmer, Turn Signal, Multifunction, Wiper/Washer Switch | View on Amazon |
| VEMO Fits: 5.7L V8 | V33730055 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Popular Fits: 5.7L V8 | 640046 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Popular Fits: 5.7L V8 | 1S11313 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | CBS1925 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the combination / turn-signal switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
6 Turn Signal Switch parts for the 2015 Ram 1500 come from 6 brands — DORMAN, SHEE-MAR, VEMO and 3 other brands. The "Popular" part is ROSTRA 640046.
The Economy section: 3 options from DORMAN, SHEE-MAR and VEMO. DORMAN 901279 is listed in this group.
Standard Replacement: 3 parts, from ROSTRA, WELLS and STANDARD MOTOR PRODUCTS. A representative part number is ROSTRA 640046.
Part numbers include ROSTRA 640046, DORMAN 901279 and SHEE-MAR SM414, among others listed above.
Wiper / Washer Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SHEE-MAR Fits: 5.7L V8 | SM414 | 🇺🇸 US 🇨🇦 CA | Dimmer, Turn Signal, Multifunction, Wiper/Washer Switch | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 5.7L V8 | 640046 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | CBS1925 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 5.7L V8 | 1S11313 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Wiper / Washer switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
4 Wiper / Washer Switch parts are listed for the 2015 Ram 1500, from SHEE-MAR, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
Economy: 1 part, from SHEE-MAR. A representative part number is SHEE-MAR SM414.
The Standard Replacement section: 3 options from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS. ROSTRA 640046 is listed in this group.
Listed part numbers: SHEE-MAR SM414, ROSTRA 640046 and STANDARD MOTOR PRODUCTS CBS1925, plus the other parts above.
Buying Electrical Switch & Relay Parts for a 2015 Ram 1500
On this vehicle, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches.
- Match the engine first. Every electrical switch & relay part here is engine-specific; each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Power Window Switch and Door Lock Switch .
Frequently Asked Questions
How many electrical switch & relay parts fit the 2015 Ram 1500?
Our catalog currently lists 200 electrical switch & relay parts for the 2015 Ram 1500 across 42 subcategories and 17 brands, covering all 3 engine options (3.0L V6 DIESEL Turbocharged, 3.6L V6 and 5.7L V8). Each part is matched to the engine(s) it fits.
Do electrical switch & relay parts differ between 2015 Ram 1500 engines?
Yes. Every electrical switch & relay part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of electrical switch & relay problems on a 2015 Ram 1500?
Common symptoms include accessories that work intermittently, a click without action, or one function dead while its fuse tests fine. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2015 Ram 1500 was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2015 Ram 1500?
First match the engine — each row shows which engine(s) the part fits. Then swap a suspect relay with an identical known-good one from the fuse box before buying — it is the fastest diagnostic there is. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2015 Ram 1500
Electrical Switch & Relay Parts for Other Ram 1500 Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.