Ignition Run/Acc Control-Circuit Short To Battery Or Open
Table of contents
B212E RAM Possible Causes
- Faulty Run/Acc Relay
- Run/Acc Relay harness is open or shorted
- Run/Acc Relay circuit poor electrical connection
- Faulty Body Control Module (BCM)
How do I fix code B212E 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 B212E RAM code
The cost of diagnosing the B212E 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)
B212E RAM Description
When the Body Control Module (BCM) detects greater than 1.5 volts on the Run/Acc Relay Control circuit for greater than 1.28 seconds.