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1995 Volvo 850 Turbo 2.3L Poor Idle Quality
Posted to European Driveability on 5/7/2003 6 Replies

Hello. When this Volvo is first started cold it will idle at 2000 RPM. If you goose it a few times the idle will come down some times. Afer it warms up it idles fine. We tested and cleaned the idle control motor and the throttle body, no change. Code EFI-435 w...

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  Related Documents & Media  1995 Volvo 850 Turbo

 
Message Closed w/Summary

car Vehicle Data

1995 Volvo 850 Turbo

VIN YV1LW5716S
Engine2.3 L / 5 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality
OccursCold
Misc.Turbo

Trouble Codes

EF143Front HO2 sensor slow
Message Closed w/Summary

car Vehicle Data

1995 Volvo 850 Turbo

VIN YV1LW5716S
Engine2.3 L / 5 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality
OccursCold
Misc.Turbo

Trouble Codes

EF143Front HO2 sensor slow