Door Lock/Unlock Switch Stuck
Table of contents
B25AF RAM Possible Causes
- Faulty Door Lock/Unlock Switch
- Door Lock/Unlock Switch harness is open or shorted
- Door Lock/Unlock Switch circuit poor electrical connection
- Faulty Driver Door Module (DDM)
How do I fix code B25AF 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 B25AF RAM code
The cost of diagnosing the B25AF 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)
B25AF RAM Description
The microprocessor-based electronic Driver Door Module (DDM) contains logic circuits that monitor various hard wired low current, multiplexed inputs from the power window, power lock, power mirror and memory switches. The program logic within the DDM allows the microprocessor to prioritize all inputs and then determine the tasks it needs to perform. These tasks are then completed either by controlling hard wired outputs to the various motors, actuators or lamps on its own or by sending electronic message requests over the CAN-IHS Bus to the appropriate electronic module in the vehicle.