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1991 Mercedes-Benz 500SL 5.0L MIL Lamp on
Posted to European Driveability on 6/12/2003 3 Replies

Hi Guys! The car came in with Check Engine light on, no drivability problems. Th idle fluctuates sometimes though. Anyway I got code 17 for O2 sensor signal shorted to B+. I ckecked the sensor, it's OK. Suspect some wiring problem in the harness (?). I just wo...

3 Replies Received (View Replies)

  Related Documents & Media  1991 Mercedes-Benz 500SL

 
Message Closed w/FIX

car Vehicle Data

1991 Mercedes-Benz 500SL

VIN WDBFA66E8M
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / CIS
EmissionsCA Emiss.
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

17Oxygen sensor signal circuit shorted to B
Message Closed w/FIX

car Vehicle Data

1991 Mercedes-Benz 500SL

VIN WDBFA66E8M
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / CIS
EmissionsCA Emiss.
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

17Oxygen sensor signal circuit shorted to B