P0AF5
Drive Motor Inverter Temperature Sensor B Circuit High
P0AF5 is an OBD-II diagnostic trouble code meaning: Drive Motor Inverter Temperature Sensor B Circuit High. Common causes: inverter temperature sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $28–89.
Symptoms
- Reduced motor power
- Check Engine Light Illuminates
- The vehicle goes into emergency mode
- An error message appears on the instrument panel
Causes
- Inverter temperature sensor malfunction
- Open or short circuit in the sensor circuit
- Poor contact in connectors
- Inverter control module malfunction
- Inverter overheating
How to Fix
- Check the resistance of the temperature sensor
- Inspect the wiring harness for damage
- Check contacts in connectors
- Test the operation of the control module
- Replace faulty temperature sensor
Related codes
Error P0AF5 by Vehicle Brand
FAQ
What does the P0AF5 code mean?
P0AF5 is an OBD-II diagnostic trouble code that indicates: Drive Motor Inverter Temperature Sensor B Circuit High
What causes a P0AF5 error code?
The most common causes of P0AF5 include: Inverter temperature sensor malfunction; Open or short circuit in the sensor circuit; Poor contact in connectors; Inverter control module malfunction.
How do I fix a P0AF5 diagnostic trouble code?
To fix P0AF5: Check the resistance of the temperature sensor. Inspect the wiring harness for damage. Check contacts in connectors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0AF5?
Do not drive — repair immediately
How much does it cost to fix P0AF5?
The estimated repair cost for P0AF5 is $28–89. Actual cost depends on your vehicle, location, and labor rates.
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