Ist ein 4.2er!
Fehler 2342
Oxygen Sensor Signal (voltage) is not changing up and down, (Shown for ABH Engine Only)
Signal shorted to ground or to +12V,
Fuse #5 blown, O2 Sensor heating element not working,
Ground problem between ECU pin 10 and engine block,
fuel pressure too low or too high, intake or exhaust system leak, defective ignition system component,
intake air leak after air mass sensor, O2 sensor is faulty
Overly rich exhaust, Spark Plug fouling,
Was kann das sein?
Läuft aber normal !
Wo fängt man mit der Suche an?
Mfg Pipe
