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1999 Volvo S80 T6 2.8L Hesitation, Misfire, MIL Lamp on
Posted to European Driveability on 11/3/2009 15 Replies

Car will start and run, idle a bit rough, check engine light on. Poor acceleration, be do not feel a missfire all of the time, but on accasion it will bump like a plug or coil?? We did test both of the front o2'S, and tested bad. replaced both with no good res...

15 Replies Received (View Replies)

  Related Documents & Media  1999 Volvo S80 T6

 
Message Closed w/FIX

car Vehicle Data

1999 Volvo S80 T6

VIN XV1TS90D4X
Engine2.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0134Air Fuel Sensor (Bank 1 Sensor 1) Heater System Malfunction
P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction
P0300Multiple Misfire Detected
P0306Cylinder 6 Misfire Detected
Message Closed w/FIX

car Vehicle Data

1999 Volvo S80 T6

VIN XV1TS90D4X
Engine2.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0134Air Fuel Sensor (Bank 1 Sensor 1) Heater System Malfunction
P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction
P0300Multiple Misfire Detected
P0306Cylinder 6 Misfire Detected