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1998 Volvo S70 T5 2.3L Excessive Emissions, MIL Lamp on
Posted to European Driveability on 10/9/2002 5 Replies

Hello motronics techs, We have a lunch eater here. The front o2 voltage on snap-on scanner set on obd2 of .480v koeo then it goes down to .04v running or not. Black smoke rolling out pipe! rear o2 800mv. Easy huh, failed front o2...we did that, same data. We d...

5 Replies Received (View Replies)

  Related Documents & Media  1998 Volvo S70 T5

 
Message Closed w/FIX

car Vehicle Data

1998 Volvo S70 T5

VIN YV1LS5377W
Engine2.3 L / 5 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / motronic
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp On
OccursAlways
Misc.Turbo 2.3L Motronic Auto

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

1998 Volvo S70 T5

VIN YV1LS5377W
Engine2.3 L / 5 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / motronic
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp On
OccursAlways
Misc.Turbo 2.3L Motronic Auto

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage