P26F6
Coolant Pump C Control Circuit High
P26F6 is an OBD-II diagnostic trouble code meaning: Coolant Pump C Control Circuit High. Common causes: coolant pump malfunction, wiring harness damage. Estimated repair cost: $33–167.
Symptoms
- Engine overheating
- Unstable operation of the cooling system
- Check Engine Light Illuminates
- Reduced cooling efficiency
Causes
- Coolant pump malfunction
- Wiring harness damage
- Short circuit in control circuit
- Engine control module (ECU) malfunction
How to Fix
- Check the integrity of the wiring harness and connectors
- Check the functionality of the coolant pump
- Diagnose the engine control module
- Replace faulty components
Related codes
Error P26F6 by Vehicle Brand
FAQ
What does the P26F6 code mean?
P26F6 is an OBD-II diagnostic trouble code that indicates: Coolant Pump C Control Circuit High
What causes a P26F6 error code?
The most common causes of P26F6 include: Coolant pump malfunction; Wiring harness damage; Short circuit in control circuit; Engine control module (ECU) malfunction.
How do I fix a P26F6 diagnostic trouble code?
To fix P26F6: Check the integrity of the wiring harness and connectors. Check the functionality of the coolant pump. Diagnose the engine control module. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P26F6?
Do not drive — repair immediately
How much does it cost to fix P26F6?
The estimated repair cost for P26F6 is $33–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat