B0503 JEEP Passenger temp. control “Warmer” sw itch circuit open
JEEP Vehicle:JEEP Commander,JEEP Compass,JEEP Grand Cherokee,JEEP Liberty,JEEP Patriot,JEEP Wrangler,JEEP Wrangler Unlimited,
Car OBD Codes, OBD-II Codes, Error Codes
B0503 JEEP Passenger temp. control “Warmer” sw itch circuit open