P0AF7 - 14 Volt Power Module Internal Temperature Too High
P0AF7 Possible Causes
- Faulty 14 Volt Power Module
- 14 Volt Power Module harness is open or shorted
- 14 Volt Power Module circuit poor electrical connection
How is the P0AF7 code repair?Start by checking 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 connector's pins.
What is the cost to diagnose the P0AF7 code
Labor: 1.0The cost to diagnose the P0AF7 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
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- Engine Light ON (or Service Engine Soon Warning Light)
P0AF7 MeaningThe Engine Control Module (ECM) monitors the 14 Volt Power Module Internal Temperature. The ECM sets the OBDII code when the 14 Volt Power Module Internal Temperature is not to factory specifications.
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