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1988 Subaru DL 1.8L Poor Idle Quality, Hesitation, Cuts out
Posted to Asian Driveability on 6/13/2000

At cruise engine will stumble, if throttle is applied symptom goes away. All inputs at ECM are normal while symptom is occurring, O2 signal goes lean injector pulse rises slighty. With throttle applied O2 jumps to .8,.9 volts. Powers and grounds look good exce...

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car Vehicle Data

1988 Subaru DL

VIN JF1AN42B2J
Engine1.8 L / 4 cyl / GAS
Trans4-speed Standard
DeliveryFI / SPFI
Emissionsno label
SymptomsPoor Idle Quality, Hesitation, Cuts Out
OccursCruise, Idle
Message Closed

car Vehicle Data

1988 Subaru DL

VIN JF1AN42B2J
Engine1.8 L / 4 cyl / GAS
Trans4-speed Standard
DeliveryFI / SPFI
Emissionsno label
SymptomsPoor Idle Quality, Hesitation, Cuts Out
OccursCruise, Idle