P0C31 - Inverter 'B' Cooling System Performance
P0C31 Possible Causes
- Faulty Inverter 'B' Cooling System
- Inverter 'B' Cooling System harness is open or shorted
- Inverter 'B' Cooling System circuit poor electrical connection
How is the P0C31 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 P0C31 code
Labor: 1.0The cost to diagnose the P0C31 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.
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- Engine Light ON (or Service Engine Soon Warning Light)
P0C31 MeaningThe Engine Control Module (ECM) monitors the Inverter 'B' Cooling System. The ECM sets the OBDII code when the Inverter 'B' Cooling System is not to factory specifications.
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