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1997 Land Rover Discovery SE7 4.0L Excessive Emissions, MIL Lamp on, Low Power
Posted to European Driveability on 6/18/2004 1 Reply

Fello Techs,

I suspect I have a faulty PCM, however I thought some suggestions on your experience with this problem would be helpful considering the cost. I have verified MAF voltage change and connector integrity into the PCM, the values are posted above. Th...

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  Related Documents & Media  1997 Land Rover Discovery SE7

 
Message Closed w/Summary

car Vehicle Data

1997 Land Rover Discovery SE7

VIN SALJYR4XVA
Engine4.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp on, Low Power
OccursAlways

Trouble Codes

P1177Electronic Throttle System Motor No. 2 Open or Shorted
P1179Max Neg. AMFR Correction Fault
Message Closed w/Summary

car Vehicle Data

1997 Land Rover Discovery SE7

VIN SALJYR4XVA
Engine4.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp on, Low Power
OccursAlways

Trouble Codes

P1177Electronic Throttle System Motor No. 2 Open or Shorted
P1179Max Neg. AMFR Correction Fault