B12E0 MERCURY - Off Road Indicator Circuit
B12E0 MERCURY Possible Causes
- Faulty Off-Road Mode Switch
- Off-Road Mode Switch harness is open or shorted
- Off-Road Mode Switch circuit poor electrical connection
- Faulty Transfer Case Control Module (TCCM)
First diagnose B12E0 MERCURY code
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.
B12E0 MERCURY Tech NotesB12E0:11 Off Road Indicator Circuit Short to Ground
B12E0:12 Off Road Indicator Circuit Short to Battery
B12E0:13 Off Road Indicator Circuit Open
Cost of diagnosing the B12E0 MERCURY code
Labor: 1.0The cost of diagnosing the B12E0 MERCURY 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.
B12E0 MERCURY Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B12e0 Mercury DescriptionWhen the off-road switch is depressed, a signal is sent to the Transfer Case Control Module (TCCM) which alerts other modules along the HS-CAN that off-road mode is being requested. Other vehicle functions change to accommodate off-road mode and an indicator illuminates on the Off-Road Mode Switch confirming off-road mode. The OBDII code sets when in Off-Road Mode, the TCCM senses the indicator lamp circuit is not to factory specifications.
B12E0 MERCURY More InformationNeed more information on how to fix the B12E0 MERCURY code?
Get Access to Factory Service Manuals
Need more help?Get the B12e0 Mercury code diagnosed by a professional: Find a repair shop in your area
B12E0 MERCURY CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the B12e0 Mercury code? Have you replaced any parts?
Any information is appreciated. Thanks