B10AF Possible Causes
- Faulty Blower Fan Relay
- Blower Fan Relay harness is open or shorted
- Blower Fan Relay circuit poor electrical connection
- Faulty Body Control Module (BCM)
First diagnose B10AF code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.
B10AF Tech NotesB10AF:13 Blower Fan Relay Circuit Open
B10AF:19 Blower Fan Relay Circuit Current Above Threshold
Cost of diagnosing the B10AF code
Labor: 1.0The cost of diagnosing the B10AF code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
B10AF Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B10AF MeaningThe Body Control Module (BCM) monitors the Blower Fan Relay. The BCM sets the OBDII code when the Blower Fan Relay is not to factory specifications.
B10AF More InformationNeed more information on how to fix the B10AF code?
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B10AF Information for specific makes
- B10AF CHRYSLER Right Blend Door Actuator Performance
- B10AF DODGE Right Blend Door Actuator Performance
- B10AF FORD Blower Fan Relay Circuit
- B10AF JEEP Right Blend Door Actuator Performance
- B10AF LINCOLN Blower Fan Relay Circuit
- B10AF MERCURY Blower Fan Relay Circuit
- B10AF RAM Right Blend Door Actuator Performance