P2C3E
Fan 4 Control Circuit
P2C3E is an OBD-II diagnostic trouble code meaning: Fan 4 Control Circuit. Common causes: open or short circuit in control circuit, fan relay fault. Estimated repair cost: $17–89.
Symptoms
- Engine overheating
- One of the cooling fans is not working
- The overheat warning light comes on
- Reduced air conditioner efficiency
- Increased fuel consumption
Causes
- Open or short circuit in control circuit
- Fan relay fault
- Fuse problems
- Fan motor malfunction
- Wiring harness damage
How to Fix
- Check the fuses for serviceability
- Diagnose the condition of the control circuit
- Check relay functionality
- Test the fan motor
- Inspect and, if necessary, replace the wiring harness
Related codes
Error P2C3E by Vehicle Brand
FAQ
What does the P2C3E code mean?
P2C3E is an OBD-II diagnostic trouble code that indicates: Fan 4 Control Circuit
What causes a P2C3E error code?
The most common causes of P2C3E include: Open or short circuit in control circuit; Fan relay fault; Fuse problems; Fan motor malfunction.
How do I fix a P2C3E diagnostic trouble code?
To fix P2C3E: Check the fuses for serviceability. Diagnose the condition of the control circuit. Check relay functionality. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2C3E?
Yes, but get it checked soon
How much does it cost to fix P2C3E?
The estimated repair cost for P2C3E is $17–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat