P184F
Transmission Cooling Fan Performance
P184F is an OBD-II diagnostic trouble code meaning: Transmission Cooling Fan Performance. Common causes: fan motor malfunction, damage to wiring or connectors. Estimated repair cost: $28–89.
Symptoms
- Automatic transmission overheating
- Unusual noises from the cooling fan
- Reduced shift efficiency
- Automatic transmission overheat warning light comes on
- Difficulties in operation when warming up the car
Causes
- Fan motor malfunction
- Damage to wiring or connectors
- Fan relay fault
- Problems with the transmission control unit
- Clogged automatic transmission radiator
How to Fix
- Check the level and condition of the transmission fluid
- Diagnose the fan electrical circuit
- Check the operation of the fan relay
- Clean the automatic transmission cooling radiator
- If necessary, replace the cooling fan
Related codes
FAQ
What does the P184F code mean?
P184F is an OBD-II diagnostic trouble code that indicates: Transmission Cooling Fan Performance
What causes a P184F error code?
The most common causes of P184F include: Fan motor malfunction; Damage to wiring or connectors; Fan relay fault; Problems with the transmission control unit.
How do I fix a P184F diagnostic trouble code?
To fix P184F: Check the level and condition of the transmission fluid. Diagnose the fan electrical circuit. Check the operation of the fan relay. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P184F?
Limited driving only, diagnose soon
How much does it cost to fix P184F?
The estimated repair cost for P184F is $28–89. Actual cost depends on your vehicle, location, and labor rates.
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