P2D68
Battery Charging System Negative Contactor C Control Circuit High
P2D68 is an OBD-II diagnostic trouble code meaning: Battery Charging System Negative Contactor C Control Circuit High. Common causes: open or short circuit in control circuit, negative contactor fault. Estimated repair cost: $56–167.
Symptoms
- Check Engine light comes on
- Battery charging problems
- Reduced vehicle power
- Errors in the operation of the hybrid system
- Dashboard warnings
Causes
- Open or short circuit in control circuit
- Negative contactor fault
- Relay or fuse problems
- Charging system control module malfunction
- Wiring harness damage
How to Fix
- Check the integrity of the contactor control circuit
- Test the operation of the negative contactor
- Check system relays and fuses
- Diagnose the charging system control module
- Inspect the wiring harness for damage
Related codes
Error P2D68 by Vehicle Brand
FAQ
What does the P2D68 code mean?
P2D68 is an OBD-II diagnostic trouble code that indicates: Battery Charging System Negative Contactor C Control Circuit High
What causes a P2D68 error code?
The most common causes of P2D68 include: Open or short circuit in control circuit; Negative contactor fault; Relay or fuse problems; Charging system control module malfunction.
How do I fix a P2D68 diagnostic trouble code?
To fix P2D68: Check the integrity of the contactor control circuit. Test the operation of the negative contactor. Check system relays and fuses. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2D68?
Limited driving only, diagnose soon
How much does it cost to fix P2D68?
The estimated repair cost for P2D68 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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