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1988 Chevrolet Beretta 2.0L MIL Lamp on
Posted to GM Driveability on 8/7/2003 6 Replies

have this old gm car here with code 42 it has a new crank sensor what would set a code 42 is the ignition module bad or e.c.m i have no manule on this car any help would be great thank you for your time

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  Related Documents & Media  1988 Chevrolet Beretta

 
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet Beretta

VIN 1G1LV1411J
Engine2.0 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / t.b.i
Emissionsca emissions
SymptomsMIL Lamp On
OccursAlways
Misc.2.0 Engine

Trouble Codes

42the est. signal did notchange when the e.c.m applied bypass voltage to the ignition module
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet Beretta

VIN 1G1LV1411J
Engine2.0 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / t.b.i
Emissionsca emissions
SymptomsMIL Lamp On
OccursAlways
Misc.2.0 Engine

Trouble Codes

42the est. signal did notchange when the e.c.m applied bypass voltage to the ignition module