U0114
Lost Communication With Four-Wheel Drive Clutch Control Module
U0114 is an OBD-II diagnostic trouble code meaning: Lost Communication With Four-Wheel Drive Clutch Control Module. Common causes: open or short circuit in the module power supply circuit, wiring harness damage. Estimated repair cost: $56–167.
Symptoms
- Check Engine Light Is On
- Disabling the all-wheel drive system
- Unstable all-wheel drive operation
- Errors in other drive-related systems
Causes
- Open or short circuit in the module power supply circuit
- Wiring harness damage
- Malfunction of the four-wheel drive clutch control module
- Poor contact in connectors
- Software failure in the module
How to Fix
- Check the integrity of the power supply circuit and module ground
- Inspect connectors and contacts for oxidation or damage
- Check the functionality of the control module
- If necessary, replace the four-wheel drive clutch control module
- Reflash the module (if required)
Related codes
Error U0114 by Vehicle Brand
FAQ
What does the U0114 code mean?
U0114 is an OBD-II diagnostic trouble code that indicates: Lost Communication With Four-Wheel Drive Clutch Control Module
What causes a U0114 error code?
The most common causes of U0114 include: Open or short circuit in the module power supply circuit; Wiring harness damage; Malfunction of the four-wheel drive clutch control module; Poor contact in connectors.
How do I fix a U0114 diagnostic trouble code?
To fix U0114: Check the integrity of the power supply circuit and module ground. Inspect connectors and contacts for oxidation or damage. Check the functionality of the control module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0114?
Yes, but get it checked soon
How much does it cost to fix U0114?
The estimated repair cost for U0114 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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