Fuel Cooler Pump Control Circuit/Open

Where it lives

For P008C, the pump sits on the circuit this code reports. The description of P008C reports the pump as open.

Check these first

• An open circuit in the fuel cooler pump control
• A blown fuse or failed relay feeding the fuel cooler pump
• A corroded connector at the fuel cooler pump
• A failed fuel cooler pump

What to do next

1. Read the code and check the fuel cooler pump fuse and relay
2. Test the fuel cooler pump control circuit for an open
3. Inspect the fuel cooler pump connector for corrosion
4. Command the fuel cooler pump with a scan tool and listen for it
5. Replace the fuel cooler pump if it does not run
6. Clear the code and retest

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