Ambient Cabin Light Dimmer Switch Circuit Short To Battery Or Open
Table of contents
B17FF RAM Possible Causes
- Faulty Ambient Cabin Light Dimmer Switch
- Ambient Cabin Light Dimmer Switch harness is open or shorted
- Ambient Cabin Light Dimmer Switch circuit poor electrical connection
- Faulty Body Control Module (BCM)
How do I fix code B17FF RAM?
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 B17FF RAM code
The cost of diagnosing the B17FF RAM 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)
B17FF RAM Description
The Body Control Module (BCM) monitors the Ambient Cabin Light Dimmer Switch. The BCM detects greater than 4.687 volts on the Panel Lamps Dimmer Switch MUX circuit for greater than 10 seconds.