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International Automotive Technicians Network
2000 Mercedes-Benz ML320 3.2L MIL Lamp on
Posted to European Driveability on 6/9/2007 16 Replies

Hi fellow mercedes techs. This ML320 came in with mil lamp on. Engine running fine, but idle a little rough! Check fault with Genisys scan tool. Two fault codes were stored in computer(p0170 & p0173). I wrote down the freeze frame(Load value 19%, coolant temp....

16 Replies Received (View Replies)

  Related Documents & Media  2000 Mercedes-Benz ML320

 
Message Closed w/FIX

car Vehicle Data

2000 Mercedes-Benz ML320

VIN 4JGAB54E5Y
Engine3.2 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0170Fuel Trim Too Rich Or Too Lean
P0173Fuel Trim Lean Or Rich (Bank 2)
Message Closed w/FIX

car Vehicle Data

2000 Mercedes-Benz ML320

VIN 4JGAB54E5Y
Engine3.2 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0170Fuel Trim Too Rich Or Too Lean
P0173Fuel Trim Lean Or Rich (Bank 2)