76 Electrical switch & relay parts are listed for the 2017 Fiat 500X, in 23 part types, covering both the 1.4L L4 Turbocharged and the 2.4L L4. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2017 Fiat 500X, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches. Most of the listed parts are Oil Pressure Sender / Switch (7 parts), Dimmer Switch (6 parts) and Door Lock Switch (6 parts). The other 20 part types cover the remaining 57 parts.
The 2017 Fiat 500X was sold with both the 1.4L L4 Turbocharged and the 2.4L L4. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
11 brands supply electrical switch & relay parts for the 2017 Fiat 500X, led by MOPAR (32 parts), WELLS (22 parts) and STANDARD MOTOR PRODUCTS (13 parts), plus 8 more brands. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2017 Fiat 500X. 13 parts have it, including STANDARD MOTOR PRODUCTS SLS538 (Brake Light Switch) and STANDARD MOTOR PRODUCTS HLS1771 (Dimmer Switch). Each part number opens a page with every vehicle that part fits.
A/C Refrigerant Pressure Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FOUR SEASONS Fits: 2.4L L4 | 37368 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Switch | View on Amazon |
| UAC Fits: 2.4L L4 | SW10008C | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Transducer | 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.
2 A/C Refrigerant Pressure Switch parts are listed for the 2017 Fiat 500X, from FOUR SEASONS and UAC.
Part numbers include FOUR SEASONS 37368 and UAC SW10008C.
Brake Light Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VEMO Fits: 2.4L L4 | V24730018 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Lounge or Pop Modelor Trekking | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 2.4L L4 | SLS538 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: 2.4L L4 | 68073610AA | 🇺🇸 US 🇨🇦 CA | Fits Inline Multi Air Engine.Hatchback | View on Amazon |
| ROSTRA Fits: 2.4L L4 | 620299 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS Fits: 2.4L L4 | 1S12241 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
5 Brake Light Switch parts are listed for the 2017 Fiat 500X, from VEMO, STANDARD MOTOR PRODUCTS, MOPAR and 2 other brands. STANDARD MOTOR PRODUCTS SLS538 carries the "Popular" badge.
In the Economy grade, VEMO supplies 1 part: the catalog's value-priced group. A representative part number is VEMO V24730018.
The Standard Replacement section lists 4 options from STANDARD MOTOR PRODUCTS, MOPAR, ROSTRA and 1 other brand — built to original-equipment specification. STANDARD MOTOR PRODUCTS SLS538 is listed in this group.
This group includes STANDARD MOTOR PRODUCTS SLS538, VEMO V24730018 and MOPAR 68073610AA and the remaining parts above.
Clutch Pedal Position / Starter Safety Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VEMO Fits: 2.4L L4 | V24730054 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Lounge or Pop Modelor Trekking | View on Amazon |
This table covers the Clutch Pedal Position / Starter Safety 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: VEMO V24730054.
Dimmer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 2.4L L4 | HLS1771 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Fog Lightswith Automatic Headlights | View on Amazon |
| WELLS Popular Fits: 2.4L L4 | 1S15180 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Heated Steering Wheelwithout Rain Sensitive Wipers | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S15181 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Heated Steering Wheelwith Rain Sensitive Wipers | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S15224 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Heated Steering Wheelwithout Rain Sensitive Wipers | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S15179 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Heated Steering Wheelwith Lane Departure Warning System | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S15236 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Heated Steering Wheelwith Rain Sensitive Wipers | 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.
6 Dimmer Switch parts for the 2017 Fiat 500X come from 2 brands — WELLS and STANDARD MOTOR PRODUCTS. The "Popular" part is STANDARD MOTOR PRODUCTS HLS1771.
This group includes STANDARD MOTOR PRODUCTS HLS1771, WELLS 1S15180 and WELLS 1S15181 and the remaining parts above.
Door Lock Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 2.4L L4 | 5UW65LXHAA | 🇺🇸 US 🇨🇦 CA | Fits Inline Multi Air Engine.Hatchback | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 2.4L L4 | DS1909 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6AT90LXHAA | 🇺🇸 US 🇨🇦 CA | Fits FrontInline Multi Air Engine. | View on Amazon |
| MOPAR Fits: 2.4L L4 | 5UW82LXHAA | 🇺🇸 US 🇨🇦 CA | Fits Inline Multi Air Engine.Exterior Mirrors with Heating Element | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6AU03LXHAA | 🇺🇸 US 🇨🇦 CA | Fits FrontInline Multi Air Engine. | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S16192 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
6 Door Lock Switch parts are listed for the 2017 Fiat 500X, from MOPAR, STANDARD MOTOR PRODUCTS and WELLS. MOPAR 5UW65LXHAA carries the "Popular" badge.
Part numbers include MOPAR 5UW65LXHAA, STANDARD MOTOR PRODUCTS DS1909 and MOPAR 6AT90LXHAA, among others listed above.
Fuel Pump / Circuit Opening Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 2.4L L4 | RY702 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Main | View on Amazon |
This table covers the relays that control the Fuel Pump / Circuit Opening 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 2017 Fiat 500X — STANDARD MOTOR PRODUCTS RY702.
Headlamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 2.4L L4 | HLS1771 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Fog Lightswith Automatic Headlights | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6AU28U00AA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Inline Multi Air Engine.Overhead Ambient Surround Lighting | View on Amazon |
| MOPAR Fits: 2.4L L4 | 5XN68LXHAA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Inline Multi Air Engine.Overhead Ambient Surround Lighting, Automatic Headlamps, Fog and Cornering Lamps | View on Amazon |
| MOPAR Fits: 2.4L L4 | 5XN69LXHAA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Inline Multi Air Engine.Exc. Overhead Ambient Surround Lighting | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6AU44U00AA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Inline Multi Air Engine.Automatic Headlamps | 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.
5 Headlamp Switch parts for the 2017 Fiat 500X come from 2 brands — MOPAR and STANDARD MOTOR PRODUCTS. The "Popular" part is STANDARD MOTOR PRODUCTS HLS1771.
Listed part numbers: STANDARD MOTOR PRODUCTS HLS1771, MOPAR 6AU28U00AA and MOPAR 5XN68LXHAA, plus the other parts above.
HVAC Control Switch / Panel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 6LK01LXHAA | 🇺🇸 US 🇨🇦 CA | Inline Multi Air Engine.Automatic Temp Control A/C with Dual Zone Control | View on Amazon |
This table covers the HVAC Control Switch panels.
This group shows a single part: MOPAR 6LK01LXHAA.
Ignition Starter Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 5ZR57LXHAC | 🇺🇸 US 🇨🇦 CA | PUSH BUTTON | View on Amazon |
| MOPAR Fits: 2.4L L4 | 7GE04DX9AA | 🇺🇸 US 🇨🇦 CA | PUSH BUTTON | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.4L L4 | US1367 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | DASH MOUNTED | 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.
3 Ignition Starter Switch parts for the 2017 Fiat 500X come from 2 brands — MOPAR and STANDARD MOTOR PRODUCTS.
Listed part numbers: MOPAR 5ZR57LXHAC, MOPAR 7GE04DX9AA and STANDARD MOTOR PRODUCTS US1367.
Instrument Cluster Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 6AU16LXFAA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Inline Multi Air Engine.Exc. Parksense Rear Park Assist System | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6AU51LXFAA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Inline Multi Air Engine.Parksense 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.
MOPAR supplies both parts for the 2017 Fiat 500X.
This group includes MOPAR 6AU16LXFAA and MOPAR 6AU51LXFAA.
Multi-Function Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 6106092AA | 🇺🇸 US 🇨🇦 CA | Electrical Relay | View on Amazon |
| WELLS Fits: 2.4L L4 | 1R3578 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with 4 Terminal(s)Square 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.
2 Multi-Function Relay parts are listed for the 2017 Fiat 500X, from MOPAR and WELLS.
This group includes MOPAR 6106092AA and WELLS 1R3578.
Neutral Safety Switch / Range Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 68197332AA | 🇺🇸 US 🇨🇦 CA | Inline Multi Air Engine.Hatchback | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.4L L4 | NS727 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Neutral Safety Switch / Range sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.
2 Neutral Safety Switch / Range Sensor parts are listed for the 2017 Fiat 500X, from MOPAR and STANDARD MOTOR PRODUCTS.
Part numbers include MOPAR 68197332AA and STANDARD MOTOR PRODUCTS NS727.
Oil Pressure Sender / Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 2.4L L4 | 987009 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| UNITED MOTOR PRODUCTS Fits: 2.4L L4 | OPS313 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Light | View on Amazon |
| WALKER PRODUCTS Fits: 2.4L L4 | 2561050 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 2.4L L4 | 68295557AA | 🇺🇸 US 🇨🇦 CA | Fits Inline Multi Air Engine.Hatchback or Inline Multi Air Engine. | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular Fits: 2.4L L4 | PS771 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Light | View on Amazon |
| GPD Fits: 2.4L L4 | 1815335 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS Fits: 2.4L L4 | 1S16093 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
7 Oil Pressure Sender / Switch parts are listed for the 2017 Fiat 500X, from DORMAN, UNITED MOTOR PRODUCTS, WALKER PRODUCTS and 4 other brands. MOPAR 68295557AA carries the "Popular" badge.
Economy: 3 parts, from DORMAN, UNITED MOTOR PRODUCTS and WALKER PRODUCTS. A representative part number is DORMAN 987009.
The Standard Replacement section: 4 options from MOPAR, STANDARD MOTOR PRODUCTS, GPD and 1 other brand. MOPAR 68295557AA is listed in this group.
This group includes MOPAR 68295557AA, DORMAN 987009 and UNITED MOTOR PRODUCTS OPS313 and the remaining parts above.
Parking Brake Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 68201729AA | 🇺🇸 US 🇨🇦 CA | Fits Inline Multi Air Engine.Hatchback | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6AP11U00AA | 🇺🇸 US 🇨🇦 CA | Brake SwitchElectric Park Brake | 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.
MOPAR supplies both parts for the 2017 Fiat 500X.
Listed part numbers: MOPAR 68201729AA and MOPAR 6AP11U00AA.
Power Seat Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 68269698AA | 🇺🇸 US 🇨🇦 CA | Fits Inline Multi Air Engine.Power 8-Way Driver Seat | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.4L L4 | PSW166 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS Fits: 2.4L L4 | 1S16029 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Lumbar Switch | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S16035 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | 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.
4 Power Seat Switch parts for the 2017 Fiat 500X come from 3 brands — WELLS, MOPAR and STANDARD MOTOR PRODUCTS.
This group includes MOPAR 68269698AA, STANDARD MOTOR PRODUCTS PSW166 and WELLS 1S16029 and the remaining parts above.
Power Window Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 2.4L L4 | 5UW64LXHAA | 🇺🇸 US 🇨🇦 CA | Fits Inline Multi Air Engine.Hatchback | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6AT98LXHAA | 🇺🇸 US 🇨🇦 CA | Includes Bezel and Switch | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6AT99LXHAA | 🇺🇸 US 🇨🇦 CA | Includes Bezel and Switch | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.4L L4 | DWS2338 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S14290 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | 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.
5 Power Window Switch parts are listed for the 2017 Fiat 500X, from MOPAR, STANDARD MOTOR PRODUCTS and WELLS. MOPAR 5UW64LXHAA carries the "Popular" badge.
Listed part numbers: MOPAR 5UW64LXHAA, MOPAR 6AT98LXHAA and MOPAR 6AT99LXHAA, plus the other parts above.
Seat Heater Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 6DE64LXHAA | 🇺🇸 US 🇨🇦 CA | Fits LeftInline Multi Air Engine. | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6DE65LXHAA | 🇺🇸 US 🇨🇦 CA | Fits LeftInline Multi Air Engine. | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6XD60LXHAA | 🇺🇸 US 🇨🇦 CA | Fits RightInline Multi Air Engine. | 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.
3 Seat Heater Switch parts for the 2017 Fiat 500X come from MOPAR.
This group includes MOPAR 6DE64LXHAA, MOPAR 6DE65LXHAA and MOPAR 6XD60LXHAA.
Seat Lumbar Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 68122564AA | 🇺🇸 US 🇨🇦 CA | Fits Inline Multi Air Engine.Power 8-Way Driver Seat | View on Amazon |
| MOPAR Fits: 2.4L L4 | 68269697AA | 🇺🇸 US 🇨🇦 CA | Fits Inline Multi Air Engine.Power 8-Way Driver Seat | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.4L L4 | PLW10 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
3 Seat Lumbar Switch parts for the 2017 Fiat 500X come from 2 brands — MOPAR and STANDARD MOTOR PRODUCTS.
Part numbers include MOPAR 68122564AA, MOPAR 68269697AA and STANDARD MOTOR PRODUCTS PLW10.
Steering Wheel Audio Control Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 6AP41LXHAA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | STEERING WHEEL | View on Amazon |
| MOPAR Fits: 2.4L L4 | 6AP42LXHAA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | STEERING WHEEL | View on Amazon |
This table covers the Steering Wheel Audio 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.
MOPAR supplies both parts for the 2017 Fiat 500X.
Part numbers include MOPAR 6AP41LXHAA and MOPAR 6AP42LXHAA.
Sunroof / Sunshade Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 5VY16MS7AA | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Inline Multi Air Engine.Overhead Ambient Surround Lighting, Power Sunroof, Integrated Voice Command with Bluetooth | 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.
This group shows a single part: MOPAR 5VY16MS7AA.
Traction / Stability Control Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.4L L4 | 6CA23LXFAA | 🇺🇸 US 🇨🇦 CA | Fits Inline Multi Air Engine.Dynamic/Normal/All-Weather Selector | View on Amazon |
This table covers the Traction / Stability 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.
One part is listed for the 2017 Fiat 500X — MOPAR 6CA23LXFAA.
Turn Signal Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Popular Fits: 2.4L L4 | 1S15180 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Heated Steering Wheelwithout Rain Sensitive Wipers | View on Amazon |
| WELLS Popular Fits: 2.4L L4 | 1S15236 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Heated Steering Wheelwith Rain Sensitive Wipers | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.4L L4 | CBS2465 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Combination Switch | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S15181 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Heated Steering Wheelwith Rain Sensitive Wipers | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S15224 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Heated Steering Wheelwithout Rain Sensitive Wipers | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S15179 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Heated Steering Wheelwith Lane Departure Warning System | 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 are listed for the 2017 Fiat 500X, from WELLS and STANDARD MOTOR PRODUCTS. WELLS 1S15180 carries the "Popular" badge.
Listed part numbers: WELLS 1S15180, WELLS 1S15236 and STANDARD MOTOR PRODUCTS CBS2465, plus the other parts above.
Wiper / Washer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Popular Fits: 2.4L L4 | 1S15180 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Heated Steering Wheelwithout Rain Sensitive Wipers | View on Amazon |
| WELLS Popular Fits: 2.4L L4 | 1S15236 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Heated Steering Wheelwith Rain Sensitive Wipers | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 2.4L L4 | CBS2465 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Functions: Combination Switch | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S15181 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Heated Steering Wheelwith Rain Sensitive Wipers | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S15224 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Heated Steering Wheelwithout Rain Sensitive Wipers | View on Amazon |
| WELLS Fits: 2.4L L4 | 1S15179 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Heated Steering Wheelwith Lane Departure Warning System | 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.
6 Wiper / Washer Switch parts for the 2017 Fiat 500X come from 2 brands — WELLS and STANDARD MOTOR PRODUCTS. The "Popular" part is WELLS 1S15180.
Listed part numbers: WELLS 1S15180, WELLS 1S15236 and STANDARD MOTOR PRODUCTS CBS2465, plus the other parts above.
Buying Electrical Switch & Relay Parts for a 2017 Fiat 500X
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: Oil Pressure Sender / Switch and Dimmer Switch .
Frequently Asked Questions
How many electrical switch & relay parts fit the 2017 Fiat 500X?
Our catalog currently lists 76 electrical switch & relay parts for the 2017 Fiat 500X across 23 subcategories and 11 brands, covering both the 1.4L L4 Turbocharged and the 2.4L L4. Each part is matched to the engine(s) it fits.
Do electrical switch & relay parts differ between 2017 Fiat 500X 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 2017 Fiat 500X?
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 2017 Fiat 500X 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 2017 Fiat 500X?
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 2017 Fiat 500X
Electrical Switch & Relay Parts for Other Fiat 500X 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.