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B12E5 Lincoln Code - Off Road Mode Select Switch

- Code Popularity: 612 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B12E5 Lincoln?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Off-Road Mode Select Switch
  • Off-Road Mode Select Switch harness is open or shorted
  • Off-Road Mode Select Switch circuit poor electrical connection
  • Faulty Transfer Case Control Module (TCCM)
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How to Fix the DTC B12E5 Lincoln?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

B12E5:00 Off Road Mode Select Switch No Sub Type Information
B12E5:11 Off Road Mode Select Switch Circuit Short To Ground

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B12E5 Lincoln code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code B12E5 Lincoln Description

When the Off-Road Mode Select 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.

OBDII Code B12E5 Lincoln - Off Road Mode Select Switch - AutoCodes.com
B12E5 Lincoln Code - Off Road Mode Select Switch

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Code B12E5 Lincoln comments

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