P2CC1
Generator Voltage Sense Circuit B
P2CC1 is an OBD-II diagnostic trouble code meaning: Generator Voltage Sense Circuit B. Common causes: open or short circuit in the voltage control circuit, generator malfunction. Estimated repair cost: $6–56.
Symptoms
- Battery charge indicator is on
- Unstable voltage in the on-board network
- Low battery
- Recharging the battery
- Rough engine operation
Causes
- Open or short circuit in the voltage control circuit
- Generator malfunction
- Poor contact in circuit connectors
- Wiring harness damage
- Engine control unit malfunction
How to Fix
- Check the integrity of the voltage control circuit
- Check the condition of the generator
- Clean and check contacts in connectors
- Check wiring harness for damage
- Check the operation of the engine control unit
Related codes
Error P2CC1 by Vehicle Brand
FAQ
What does the P2CC1 code mean?
P2CC1 is an OBD-II diagnostic trouble code that indicates: Generator Voltage Sense Circuit B
What causes a P2CC1 error code?
The most common causes of P2CC1 include: Open or short circuit in the voltage control circuit; Generator malfunction; Poor contact in circuit connectors; Wiring harness damage.
How do I fix a P2CC1 diagnostic trouble code?
To fix P2CC1: Check the integrity of the voltage control circuit. Check the condition of the generator. Clean and check contacts in connectors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2CC1?
Limited driving only, diagnose soon
How much does it cost to fix P2CC1?
The estimated repair cost for P2CC1 is $6–56. Actual cost depends on your vehicle, location, and labor rates.
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