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1990 BMW 750iL 5.0L Will Not Rev Past 2K
Posted to European Driveability on 2/23/2005 12 Replies

The problem with this car is it will not a rev past 2000rpm. I have replaced the ecm with a known good unit. I replaced the pedal potentiometer check grounds, and power supply, I can see both throttle motors moving and have cleaned and synced both units.I am g...

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  Related Documents & Media  1990 BMW 750iL

 
Message Closed w/Summary

car Vehicle Data

1990 BMW 750iL

VIN [No VIN Available]
Engine5.0 L / 12 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsWill Not Rev Past 2K
OccursAlways
Message Closed w/Summary

car Vehicle Data

1990 BMW 750iL

VIN [No VIN Available]
Engine5.0 L / 12 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsWill Not Rev Past 2K
OccursAlways