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1991 Volvo 240 2.3L Hesitation
Posted to European Driveability on 4/16/2003 39 Replies

Vehicle falls flat at about 10% throttle. 02 goes lean as soon as it falls flat. I lose injector trigger when it cuts out. I return throttle to idle and it runs fine. Runs perfect up to the point where it cuts out. Fuel pressure is 40 psi and jumps 5 psi at sn...

39 Replies Received (View Replies)

  Related Documents & Media  1991 Volvo 240

 
Message Closed w/FIX

car Vehicle Data

1991 Volvo 240

VIN YV1AA8842M
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / mpfi
Emissionsfederal
SymptomsHesitation
Message Closed w/FIX

car Vehicle Data

1991 Volvo 240

VIN YV1AA8842M
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / mpfi
Emissionsfederal
SymptomsHesitation