Driver Window Control Circuit Low
Table of contents
B1854 RAM Possible Causes
- Faulty Driver Window Motor
- Driver Window Motor harness is open or shorted
- Driver Window Motor circuit poor electrical connection
- Faulty Driver Door Module (DDM)
How do I fix code B1854 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 B1854 RAM code
The cost of diagnosing the B1854 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)
B1854 RAM Description
The Driver Door Module (DDM) monitors the Driver Window Motor Circuit. The Driver Door Module sets the OBDII code when the Driver Window Motor Circuit is not to factory specifications.