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2003 Mitsubishi Galant ES 2.4L Excessive Emissions, Surge, MIL Lamp on
Posted to Asian Driveability on 3/12/2010 5 Replies

Hi, I need help please, This galant has an CEL, code p0300. Problem occurred at about 2000 tg 3000 engine rpm loaded or no load. Engbine surges at that speed, maf frequency jumps from 100 to 160 hz and back, fuel trim at -25%. back probe at maf signal out pin ...

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  Related Documents & Media  2003 Mitsubishi Galant ES

 
Message Closed w/FIX

car Vehicle Data

2003 Mitsubishi Galant ES

VIN 4A3AA46G53
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Surge, MIL Lamp On
OccursAlways, Cruise

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2003 Mitsubishi Galant ES

VIN 4A3AA46G53
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Surge, MIL Lamp On
OccursAlways, Cruise

Trouble Codes

P0300Multiple Misfire Detected