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International Automotive Technicians Network
1995 Geo Metro 1.3L Poor Idle Quality, high idle
Posted to GM Driveability on 11/6/1999

Hello fellow techs. This car has me baffled, owner complained of high idle all the time. Retrived DTC 46 Idle speed motor circuit and proceded to follow the chart. The chart led to a bad ECM, so I checked for voltage drops accross all power and ground circ...

  Related Documents & Media  1995 Geo Metro

 
Message Closed w/FIX

car Vehicle Data

1995 Geo Metro

VIN 2C1MR5299S
Engine1.3 L / 4 cyl
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality, High Idle
OccursAlways, Cold, Idle

Trouble Codes

46Idle speed control motor circuit
Message Closed w/FIX

car Vehicle Data

1995 Geo Metro

VIN 2C1MR5299S
Engine1.3 L / 4 cyl
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality, High Idle
OccursAlways, Cold, Idle

Trouble Codes

46Idle speed control motor circuit