2003 Chrysler 300M Electrical Switch & Relay Parts

This table covers the A/C Clutch 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. Read more

This group shows a single part: UAC SW11097C.

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. Read more

11 A/C Compressor Relay parts are listed for the 2003 Chrysler 300M, from STANDARD MOTOR PRODUCTS, WELLS, ROSTRA and 3 other brands. STANDARD MOTOR PRODUCTS RY612T carries the "Popular" badge.

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. Read more

4 A/C Refrigerant Pressure Switch parts are listed for the 2003 Chrysler 300M, from UAC, FOUR SEASONS and ULTRA-POWER.

Part numbers include FOUR SEASONS 20951, UAC SW9968C and UAC SW10080C, among others listed above.

This table covers the relays that control the A/C System 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. Read more

One part is listed for the 2003 Chrysler 300M — UAC RE4875C.

This table covers the A/C Trinary 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. Read more

This group shows a single part: GPD 1711493.

This table covers the relays that control the Auto Shut Down 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. Read more

2 Auto Shut Down Relay parts for the 2003 Chrysler 300M come from 2 brands — ROSTRA and WELLS.

Listed part numbers: ROSTRA 600003 and WELLS 1R1061.

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. Read more

One part is listed for the 2003 Chrysler 300M — HELLA 933332641.

This table covers the Blower 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. Read more

One part is listed for the 2003 Chrysler 300M — WELLS 1S2146.

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. Read more

8 Brake Light Switch parts are listed for the 2003 Chrysler 300M, from STANDARD MOTOR PRODUCTS, FAMOUS BRAND, VEMO and 4 other brands. STANDARD MOTOR PRODUCTS SLS208 carries the "Popular" badge.

In the Economy grade, FAMOUS BRAND, STANDARD MOTOR PRODUCTS and VEMO supply 3 parts: the catalog's value-priced group. A representative part number is FAMOUS BRAND 58026.

The Standard Replacement section lists 5 options from STANDARD MOTOR PRODUCTS, WELLS, MOPAR and 2 other brands — built to original-equipment specification. STANDARD MOTOR PRODUCTS SLS208 is listed in this group.

Part numbers include STANDARD MOTOR PRODUCTS SLS208, FAMOUS BRAND 58026 and STANDARD MOTOR PRODUCTS SLS208T, among others listed above.

This table covers the relays that control the Computer 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. Read more

5 Computer Control Relay parts are listed for the 2003 Chrysler 300M, from STANDARD MOTOR PRODUCTS, WELLS, ROSTRA and 1 other brand. WELLS 1R1061 carries the "Popular" badge.

Listed part numbers: WELLS 1R1061, ROSTRA 600003 and STANDARD MOTOR PRODUCTS RY116T, plus the other parts above.

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. Read more

2 Cruise Control Switch parts for the 2003 Chrysler 300M come from MOPAR.

Part numbers include MOPAR 5026006AA and MOPAR 5026006AB.

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. Read more

One part is listed for the 2003 Chrysler 300M — HELLA 933332641.

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. Read more

5 Dimmer Switch parts for the 2003 Chrysler 300M come from 5 brands — FAMOUS BRAND, SHEE-MAR, ROSTRA and 2 other brands. The "Popular" part is ROSTRA 640130.

The Economy section: 2 options from FAMOUS BRAND and SHEE-MAR. FAMOUS BRAND SAE1306 is listed in this group.

Standard Replacement: 3 parts, from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS. A representative part number is ROSTRA 640130.

Listed part numbers: ROSTRA 640130, FAMOUS BRAND SAE1306 and SHEE-MAR SM140, plus the other parts above.

This table covers the relays that control the Door Lock 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. Read more

6 Door Lock Relay parts for the 2003 Chrysler 300M come from 5 brands — STANDARD MOTOR PRODUCTS, WELLS, ACDELCO and 2 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS RY612.

This group includes STANDARD MOTOR PRODUCTS RY612, WELLS 1R1066 and ACDELCO F1757 and the remaining parts above.

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. Read more

6 Fog / Driving Lamp Relay parts are listed for the 2003 Chrysler 300M, from STANDARD MOTOR PRODUCTS, WELLS, ACDELCO and 2 other brands. STANDARD MOTOR PRODUCTS RY612 carries the "Popular" badge.

This group includes STANDARD MOTOR PRODUCTS RY612, WELLS 1R1066 and ACDELCO F1757 and the remaining parts above.

This table covers the relays that control the Fuel Injection 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. Read more

5 Fuel Injection Relay parts for the 2003 Chrysler 300M come from 4 brands — STANDARD MOTOR PRODUCTS, WELLS, ROSTRA and 1 other brand. The "Popular" part is WELLS 1R1061.

Part numbers include WELLS 1R1061, ROSTRA 600003 and STANDARD MOTOR PRODUCTS RY116T, among others listed above.

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. Read more

7 Fuel Pump / Circuit Opening Relay parts are listed for the 2003 Chrysler 300M, from STANDARD MOTOR PRODUCTS, WELLS, ACDELCO and 3 other brands. STANDARD MOTOR PRODUCTS RY612 carries the "Popular" badge.

Part numbers include STANDARD MOTOR PRODUCTS RY612, WELLS 1R1066 and ACDELCO F1757, among others listed above.

This table covers the relays that control the Fuel Pump Cutoff 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. Read more

5 Fuel Pump Cutoff Relay parts for the 2003 Chrysler 300M come from 4 brands — STANDARD MOTOR PRODUCTS, WELLS, ROSTRA and 1 other brand. The "Popular" part is WELLS 1R1061.

This group includes WELLS 1R1061, ROSTRA 600003 and STANDARD MOTOR PRODUCTS RY116T and the remaining parts above.

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. Read more

4 Glove Box Lamp Switch parts for the 2003 Chrysler 300M come from 4 brands — MOPAR, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.

Listed part numbers: MOPAR 4565022, ROSTRA 651381 and STANDARD MOTOR PRODUCTS DS1142, plus the other parts above.

This table covers the Hazard Warning 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. Read more

3 Hazard Warning Switch parts for the 2003 Chrysler 300M come from 3 brands — FAMOUS BRAND, ROSTRA and WELLS.

The Economy section: 1 option from FAMOUS BRAND. FAMOUS BRAND SAE1306 is listed in this group.

Standard Replacement: 2 parts, from ROSTRA and WELLS. A representative part number is ROSTRA 640130.

Listed part numbers: FAMOUS BRAND SAE1306, ROSTRA 640130 and WELLS 1S1442.

This table covers the relays that control the Headlamp 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. Read more

6 Headlamp Relay parts are listed for the 2003 Chrysler 300M, from STANDARD MOTOR PRODUCTS, WELLS, ACDELCO and 2 other brands. STANDARD MOTOR PRODUCTS RY612 carries the "Popular" badge.

Part numbers include STANDARD MOTOR PRODUCTS RY612, WELLS 1R1066 and ACDELCO F1757, among others listed above.

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. Read more

2 Headlamp Switch parts for the 2003 Chrysler 300M come from 2 brands — MOPAR and WELLS.

Part numbers include MOPAR 4602462AB and WELLS 1S4133.

This table covers the relays that control the Headlamp Washer 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. Read more

3 Headlamp Washer Relay parts are listed for the 2003 Chrysler 300M, from STANDARD MOTOR PRODUCTS and ROSTRA.

Part numbers include ROSTRA 600003, STANDARD MOTOR PRODUCTS RY116T and STANDARD MOTOR PRODUCTS RY116.

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. Read more

7 Horn Relay parts for the 2003 Chrysler 300M come from 6 brands — STANDARD MOTOR PRODUCTS, WELLS, ACDELCO and 3 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS RY612.

This group includes STANDARD MOTOR PRODUCTS RY612, WELLS 1R1066 and ACDELCO F1757 and the remaining parts above.

This table covers the HVAC Control Switch panels. Read more

6 HVAC Control Switch / Panel parts for the 2003 Chrysler 300M come from 3 brands — FAMOUS BRAND, WELLS and ROSTRA. The "Popular" part is WELLS 1S2145.

The Economy section: 2 options from FAMOUS BRAND. FAMOUS BRAND 220275 is listed in this group.

Standard Replacement: 2 parts, from WELLS. A representative part number is WELLS 1S2145.

2 further parts sit outside the graded sections, with the same engine-level match.

Part numbers include WELLS 1S2145, FAMOUS BRAND 220275 and FAMOUS BRAND BLE1053, among others listed above.

This table covers the relays that control the Ignition 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. Read more

5 Ignition Relay parts for the 2003 Chrysler 300M come from 4 brands — STANDARD MOTOR PRODUCTS, WELLS, ROSTRA and 1 other brand. The "Popular" part is WELLS 1R1061.

This group includes WELLS 1R1061, ROSTRA 600003 and STANDARD MOTOR PRODUCTS RY116T and the remaining parts above.

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. Read more

5 Ignition Starter Switch parts for the 2003 Chrysler 300M come from 5 brands — BWD/NIEHOFF, FAMOUS BRAND, STANDARD MOTOR PRODUCTS and 2 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS US268.

The Economy section: 2 options from BWD/NIEHOFF and FAMOUS BRAND. BWD/NIEHOFF CS265 is listed in this group.

Standard Replacement: 3 parts, from STANDARD MOTOR PRODUCTS, ROSTRA and WELLS. A representative part number is STANDARD MOTOR PRODUCTS US268.

This group includes STANDARD MOTOR PRODUCTS US268, BWD/NIEHOFF CS265 and FAMOUS BRAND CSC1418 and the remaining parts above.

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. Read more

One part is listed for the 2003 Chrysler 300M — WELLS 1S4133.

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. Read more

One part is listed for the 2003 Chrysler 300M — HELLA 933332641.

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. Read more

One part is listed for the 2003 Chrysler 300M — MOPAR 4606418AA.

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. Read more

3 Neutral Safety Switch / Range Sensor parts are listed for the 2003 Chrysler 300M, from MOPAR, STANDARD MOTOR PRODUCTS and WELLS.

This group includes MOPAR 4659677AC, STANDARD MOTOR PRODUCTS NS212 and WELLS 5S5396.

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. Read more

11 Oil Pressure Sender / Switch parts are listed for the 2003 Chrysler 300M, from STANDARD MOTOR PRODUCTS, HOLSTEIN, UNITED MOTOR PRODUCTS and 5 other brands. ROSTRA 501204 carries the "Popular" badge.

Economy: 4 parts, from HOLSTEIN, STANDARD MOTOR PRODUCTS, UNITED MOTOR PRODUCTS and 1 other brand. A representative part number is HOLSTEIN 2OPS0086.

The Standard Replacement section: 5 options from STANDARD MOTOR PRODUCTS, ROSTRA, WELLS and 1 other brand. ROSTRA 501204 is listed in this group.

2 ungrouped parts are not assigned to a grade, with the same engine-level match.

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. Read more

This group shows a single part: DORMAN 901455.

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. Read more

One part is listed for the 2003 Chrysler 300M — HELLA 933332641.

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. Read more

One part is listed for the 2003 Chrysler 300M — MOPAR 4221463.

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. Read more

6 Parking Lamp Relay parts are listed for the 2003 Chrysler 300M, from STANDARD MOTOR PRODUCTS, WELLS, ACDELCO and 2 other brands. STANDARD MOTOR PRODUCTS RY612 carries the "Popular" badge.

Listed part numbers: STANDARD MOTOR PRODUCTS RY612, WELLS 1R1066 and ACDELCO F1757, plus the other parts above.

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. Read more

5 Power Seat Switch parts for the 2003 Chrysler 300M come from 3 brands — STANDARD MOTOR PRODUCTS, WELLS and ROSTRA. The "Popular" part is STANDARD MOTOR PRODUCTS DS1104.

Listed part numbers: STANDARD MOTOR PRODUCTS DS1104, ROSTRA 660391 and STANDARD MOTOR PRODUCTS DS1103, plus the other parts above.

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. Read more

12 Power Window Switch parts are listed for the 2003 Chrysler 300M, from DORMAN, ROSTRA, STANDARD MOTOR PRODUCTS and 5 other brands. DORMAN 901437 carries the "Popular" badge.

Economy: 6 parts, from DORMAN, SKP, AUTOTECNICA and 2 other brands. A representative part number is DORMAN 901437.

The Standard Replacement section: 6 options from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS. ROSTRA 660006 is listed in this group.

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. Read more

7 Radiator Fan Relay parts for the 2003 Chrysler 300M come from 6 brands — STANDARD MOTOR PRODUCTS, WELLS, ACDELCO and 3 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS RY116.

Part numbers include STANDARD MOTOR PRODUCTS RY116, WELLS 1R1061 and ACDELCO 1550961, among others listed above.

This table covers the relays that control the Rear Window Wiper 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. Read more

2 Rear Window Wiper Relay parts for the 2003 Chrysler 300M come from STANDARD MOTOR PRODUCTS.

Part numbers include STANDARD MOTOR PRODUCTS RY612T and STANDARD MOTOR PRODUCTS RY612.

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. Read more

6 Starter Motor Control Relay parts for the 2003 Chrysler 300M come from 5 brands — STANDARD MOTOR PRODUCTS, WELLS, ACDELCO and 2 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS RY612.

Part numbers include STANDARD MOTOR PRODUCTS RY612, WELLS 1R1066 and ACDELCO F1757, among others listed above.

This table covers the relays that control the Transmission-Automatic Axle 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. Read more

4 Transmission-Automatic Axle Relay parts are listed for the 2003 Chrysler 300M, from STANDARD MOTOR PRODUCTS, HOLSTEIN and ROSTRA.

This group includes HOLSTEIN 2RSW1003, ROSTRA 600005 and STANDARD MOTOR PRODUCTS RY612T and the remaining parts above.

This table covers the Trunk Lid / Tailgate 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. Read more

4 Trunk Lid / Tailgate Release Switch parts for the 2003 Chrysler 300M come from 4 brands — MOPAR, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.

Listed part numbers: MOPAR 4760847AC, ROSTRA 690114 and STANDARD MOTOR PRODUCTS DS1120, plus the other parts above.

This table covers the relays that control the Turn Signal 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. Read more

6 Turn Signal Relay parts for the 2003 Chrysler 300M come from 5 brands — STANDARD MOTOR PRODUCTS, WELLS, ACDELCO and 2 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS RY612.

Part numbers include STANDARD MOTOR PRODUCTS RY612, WELLS 1R1066 and ACDELCO F1757, among others listed above.

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. Read more

6 Turn Signal Switch parts are listed for the 2003 Chrysler 300M, from FAMOUS BRAND, SHEE-MAR, VEMO and 3 other brands. ROSTRA 640130 carries the "Popular" badge.

Economy: 3 parts, from FAMOUS BRAND, SHEE-MAR and VEMO. A representative part number is FAMOUS BRAND SAE1306.

The Standard Replacement section: 3 options from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS. ROSTRA 640130 is listed in this group.

Part numbers include ROSTRA 640130, FAMOUS BRAND SAE1306 and SHEE-MAR SM140, among others listed above.

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. Read more

4 Wiper / Washer Switch parts for the 2003 Chrysler 300M come from 4 brands — FAMOUS BRAND, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.

The Economy section: 1 option from FAMOUS BRAND. FAMOUS BRAND SAE1306 is listed in this group.

Standard Replacement: 3 parts, from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS. A representative part number is ROSTRA 640130.

Part numbers include FAMOUS BRAND SAE1306, ROSTRA 640130 and STANDARD MOTOR PRODUCTS DS1161, among others listed above.

This table covers the relays that control the Wiper 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. Read more

5 Wiper Motor Relay parts are listed for the 2003 Chrysler 300M, from WELLS, ACDELCO, HELLA and 2 other brands. WELLS 1R1066 carries the "Popular" badge.

This group includes WELLS 1R1066, ACDELCO F1757 and HELLA 965453801 and the remaining parts above.