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1991 Plymouth Laser RS 2.0L Surge
Posted to Chrysler Driveability on 3/25/1999

With idle switch closed, when engine is idling, it surges. Injector pulse goes from 0 to 3.4. When idle switch is disconnected, engine idles at about 900 r.p.m. smooth. Looked at original computer, it had a burnt spot on the board. Any help would be apprec...

  Related Documents & Media  1991 Plymouth Laser RS

 
Message Closed w/FIX

car Vehicle Data

1991 Plymouth Laser RS

VIN 4P3CS44RXM
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / ECI multi
EmissionsCalifornia
SymptomsSurge
OccursIdle
Message Closed w/FIX

car Vehicle Data

1991 Plymouth Laser RS

VIN 4P3CS44RXM
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / ECI multi
EmissionsCalifornia
SymptomsSurge
OccursIdle