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1991 Mercedes-Benz 300E 3.0L Poor Idle Quality, idles to fast
Posted to European Driveability on 5/17/2013 11 Replies

this is an australian model 300e 24valve with 104 980eng has cis e fuel system with mass engine control,problem,idle fast up to 1500rpm,hot or cold,NO percentage fault codes,with lamba tester ignition on shows all input signals ok,no codes on pin 14 on mass di...

11 Replies Received (View Replies)

  Related Documents & Media  1991 Mercedes-Benz 300E

 
Message Closed w/Summary

car Vehicle Data

1991 Mercedes-Benz 300E

VIN [No VIN Available]
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / cis e
Emissionsaust
SymptomsPoor Idle Quality, Idles to Fast
OccursCold, Hot, Idle
Misc.300E 24V 104 980 Eng
Message Closed w/Summary

car Vehicle Data

1991 Mercedes-Benz 300E

VIN [No VIN Available]
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / cis e
Emissionsaust
SymptomsPoor Idle Quality, Idles to Fast
OccursCold, Hot, Idle
Misc.300E 24V 104 980 Eng