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1991 Volvo 740 2.3L No Start, Poor Idle Quality, MIL Lamp on
Posted to European Driveability on 7/29/2004 18 Replies

Hi group, This volvo only starts with choke cleaner and then will run rough until it warms up some. This regina system uses a MAP (GM) sensor and IAT sensor. Replaced the MAP with another to no avail, the IAT tests with specs according to the Vantage. No matte...

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car Vehicle Data

1991 Volvo 740

VIN YV1FA8845M
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
EmissionsUS Fed
SymptomsNo Start, Poor Idle Quality, MIL Lamp On
OccursAlways
Message Closed w/FIX

car Vehicle Data

1991 Volvo 740

VIN YV1FA8845M
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
EmissionsUS Fed
SymptomsNo Start, Poor Idle Quality, MIL Lamp On
OccursAlways