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2002 Mercedes-Benz ML320 3.2L Erratic Ion Reading
Posted to European Driveability on 6/25/2014 4 Replies

Truck came in for CEL illuminated and diagnostics proved out an inoperative EGR valve due to defective vacuum transducer. Valve & transducer assembly was replaced, code cleared & test drive confirmed fix. While on the test drive I looked at the Ionic Current S...

4 Replies Received (View Replies)

  Related Documents & Media  2002 Mercedes-Benz ML320

 
Message Closed w/Summary

car Vehicle Data

2002 Mercedes-Benz ML320

VIN 4JGAB54E32
Engine3.2 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsErratic Ion Reading
OccursAlways
Message Closed w/Summary

car Vehicle Data

2002 Mercedes-Benz ML320

VIN 4JGAB54E32
Engine3.2 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsErratic Ion Reading
OccursAlways