P2143 OBD II Trouble Code Exhaust Gas Recirculation Vent Control Circuit /Open

How to quickly diagnose, repair, and causes of a P2143 diagnostic code which indicates a detected open condition or general malfunction in the exhaust gas recirculation EGR vent control circuit.

Symptoms of P2143 OBD II Trouble Code

Common Causes of P2143 OBD II Trouble Code

Severity of P2143 OBD II Trouble Code

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