P028E
Charge Air Cooler Cooling Fan Control Circuit High
P028E is an OBD-II diagnostic trouble code meaning: Charge Air Cooler Cooling Fan Control Circuit High. Common causes: intercooler cooling fan malfunction, wiring harness problems. Estimated repair cost: $56–167.
Symptoms
- Reduced engine power
- Increased fuel consumption
- Intercooler overheating
- Check Engine Light Is On
Causes
- Intercooler cooling fan malfunction
- Wiring Harness Problems
- Fan relay fault
- Short circuit in control circuit
How to Fix
- Check the operation of the intercooler cooling fan
- Inspect the wiring harness for damage
- Check fan relay
- Check control circuit for short circuit
- Replace faulty components
Related codes
Error P028E by Vehicle Brand
FAQ
What does the P028E code mean?
P028E is an OBD-II diagnostic trouble code that indicates: Charge Air Cooler Cooling Fan Control Circuit High
What causes a P028E error code?
The most common causes of P028E include: Intercooler cooling fan malfunction; Wiring Harness Problems; Fan relay fault; Short circuit in control circuit.
How do I fix a P028E diagnostic trouble code?
To fix P028E: Check the operation of the intercooler cooling fan. Inspect the wiring harness for damage. Check fan relay. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P028E?
Limited driving only, diagnose soon
How much does it cost to fix P028E?
The estimated repair cost for P028E is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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