Rear Fog Lamp Control Circuit Low
Table of contents
B1663 JEEP Possible Causes
- Faulty Left or Right Rear Fog Lamp Bulb
- Left or Right Rear Fog Lamp Bulb harness is open or shorted
- Left or Right Rear Fog Lamp Bulb circuit poor electrical connection
- Faulty Totally Integrated Power Module (TIPM)
How do I fix code B1663 JEEP?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the B1663 JEEP code
The cost of diagnosing the B1663 JEEP code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B1663 JEEP Description
The Totally Integrated Power Module (TIPM) monitors the Rear Fog Lamp Control. The TIPM sets the OBDII code when the Rear Fog Lamp Control is not to factory specifications.