Auto-Union OBD Trouble Code 44

Auto-Union Problems For OBD Code 44

Air injection control system failure

Logic module self-diagnostics indicate problem

Oxygen O2 sensor - Lean Mixture

Battery temp sensor volts out of range
An open or short in the engine coolant temperature sensor circuit or a problem in the PCM's battery temperature circuit.

No FJ2 voltage present at logic board

Check 44 OBD1 Code For All Auto-Union Models

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