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1993 Mercedes-Benz 600SL 6.0L Excessive Emissions, MIL Lamp on
Posted to European Driveability on 8/15/2017 9 Replies

hope someone can shed some light on the v12 r129 Mercedes i have the pleasure of working on. I feel i have it diagnosed but no past experience with the m120 engine to draw off of.

owner purchased from auction, no previous history.

was bounced from 2 indys ...

9 Replies Received (View Replies)

  Related Documents & Media  1993 Mercedes-Benz 600SL

 
Message Closed w/Summary

car Vehicle Data

1993 Mercedes-Benz 600SL

VIN WDBFA76E6P
Engine6.0 L / 12 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
SymptomsExcessive Emissions, MIL Lamp On

Trouble Codes

10in gm module- fuse f2 or ecu n16/1 malfunction
11in gm module- fuse f3 or ecu n16/1 malfunction
12in gm module- fuse f1 or ecu n16/1 malfunction
13in gm module- fuse f4 or ecu n16/1 malfunction
17hfm sensor voltage to high or low/ maybe open circuit. fault in lh1/lh2
9in gm module- power supply n3/1 open
Message Closed w/Summary

car Vehicle Data

1993 Mercedes-Benz 600SL

VIN WDBFA76E6P
Engine6.0 L / 12 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
SymptomsExcessive Emissions, MIL Lamp On

Trouble Codes

10in gm module- fuse f2 or ecu n16/1 malfunction
11in gm module- fuse f3 or ecu n16/1 malfunction
12in gm module- fuse f1 or ecu n16/1 malfunction
13in gm module- fuse f4 or ecu n16/1 malfunction
17hfm sensor voltage to high or low/ maybe open circuit. fault in lh1/lh2
9in gm module- power supply n3/1 open