U3013
Control Module Input Power C Circuit/Open
U3013 is an OBD-II diagnostic trouble code meaning: Control Module Input Power C Circuit/Open. Common causes: broken wire in the power circuit, oxidation or damage to connectors. Estimated repair cost: $6–56.
Symptoms
- Unstable engine operation
- Problems starting the engine
- Check Engine Light Is On
- Failure of individual vehicle systems
- Electronics malfunctions
Causes
- Broken wire in the power circuit
- Oxidation or damage to connectors
- Fuse or relay failure
- Problems with the control module itself
- Short circuit in the circuit
How to Fix
- Check the integrity of the fuses
- Inspect connectors and wires for damage
- Check the voltage in the module power circuit
- Test the operation of the control module
- Replace damaged circuit components
Related codes
Error U3013 by Vehicle Brand
FAQ
What does the U3013 code mean?
U3013 is an OBD-II diagnostic trouble code that indicates: Control Module Input Power C Circuit/Open
What causes a U3013 error code?
The most common causes of U3013 include: Broken wire in the power circuit; Oxidation or damage to connectors; Fuse or relay failure; Problems with the control module itself.
How do I fix a U3013 diagnostic trouble code?
To fix U3013: Check the integrity of the fuses. Inspect connectors and wires for damage. Check the voltage in the module power circuit. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U3013?
Limited driving only, diagnose soon
How much does it cost to fix U3013?
The estimated repair cost for U3013 is $6–56. Actual cost depends on your vehicle, location, and labor rates.
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