2004 Suzuki Verona Repair Question
Suzuki Verona Exhaust Problem
Have the EGR valve, Oxygen sensors and Catalytic converter checked out-Have the exhaust system backpressure tested-start here
68 questions asked
•P0305 – Cylinder 5 Misfire Detected
•P0403 – Exhaust Gas Recirculation Circuit Malfunction
•P0404 – Exhaust Gas Recirculation Circuit Range/Performance
•P0430 – Catalyst System Efficiency Below Threshold (Bank 2)
•P0650 – Malfunction Indicator Lamp (MIL) Control Circuit Malfunction
•P1382 – Wheel Speed Sensor Malfunction
With so many codes present, I doubt it is a faulty PCM. I would suggest getting a second opinion. Check the PCM harness connector for looseness, presence of water or contaminations. Ensure all ground circuits are good. Erase the trouble codes and recheck if any comes back.
The EGR system could cause the first 4 fault codes.
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