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2002 Mitsubishi Galant ES 2.4L Poor Idle Quality, MIL Lamp on
Posted to Asian Driveability on 5/27/2016 9 Replies

thanks to all for your time, i have this gallant thats been back 3 times for the code p0506 with low idle. i've replced iac motor tested all related wiring and set base idle. after setting base idle it will be fine for a short time then the same problem happen...

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  Related Documents & Media  2002 Mitsubishi Galant ES

 
Message Closed w/FIX

car Vehicle Data

2002 Mitsubishi Galant ES

VIN 4A3AA46G22
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIdle

Trouble Codes

P0506Idle Speed Control System Lower Than Expected
Message Closed w/FIX

car Vehicle Data

2002 Mitsubishi Galant ES

VIN 4A3AA46G22
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIdle

Trouble Codes

P0506Idle Speed Control System Lower Than Expected