P26CC
Engine Coolant Pump Control Circuit Low
P26CC is an OBD-II diagnostic trouble code meaning: Engine Coolant Pump Control Circuit Low. Common causes: open or short circuit in the pump control circuit, coolant pump malfunction. Estimated repair cost: $33–167.
Symptoms
- Increased engine temperature
- Check Engine Light Is On
- Unstable engine operation
- Engine overheating
- Reduced engine performance
Causes
- Open or short circuit in the pump control circuit
- Coolant pump malfunction
- Pump relay problems
- Engine control unit (ECU) malfunction
- Poor contact in control circuit connectors
How to Fix
- Check the integrity of the pump control circuit
- Check the functionality of the coolant pump
- Check the pump relay and its circuit
- Check connectors and connections in the control circuit
- If necessary, replace the coolant pump or relay
Related codes
Error P26CC by Vehicle Brand
FAQ
What does the P26CC code mean?
P26CC is an OBD-II diagnostic trouble code that indicates: Engine Coolant Pump Control Circuit Low
What causes a P26CC error code?
The most common causes of P26CC include: Open or short circuit in the pump control circuit; Coolant pump malfunction; Pump relay problems; Engine control unit (ECU) malfunction.
How do I fix a P26CC diagnostic trouble code?
To fix P26CC: Check the integrity of the pump control circuit. Check the functionality of the coolant pump. Check the pump relay and its circuit. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P26CC?
Do not drive — repair immediately
How much does it cost to fix P26CC?
The estimated repair cost for P26CC is $33–167. Actual cost depends on your vehicle, location, and labor rates.
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