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1989 Volvo 740 2.3L MIL Lamp on
Posted to European Driveability on 7/24/2001 3 Replies

Hey guys,

I have got a Volvo here that came in with complants of the check engine light on and a noisy alt. but no driveability complaints. I checked the codes and got a code 1-2-1 in the fuel mode of the test. I did all of the checks that I have from our All...

3 Replies Received (View Replies)

  Related Documents & Media  1989 Volvo 740

 
Message Closed w/FIX

car Vehicle Data

1989 Volvo 740

VIN YVIFX8858K
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp On
OccursIntermittently
Misc.Wagon

Trouble Codes

121mass air flow sensor signal
Message Closed w/FIX

car Vehicle Data

1989 Volvo 740

VIN YVIFX8858K
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp On
OccursIntermittently
Misc.Wagon

Trouble Codes

121mass air flow sensor signal