Question about 2000 Mitsubishi Galant
Intake air leaks
- Faulty front heated oxygen sensor
- Ignition misfiring
- Faulty fuel injectors
- Exhaust gas leaks
- Incorrect fuel pressure
- Lack of fuel
- Faulty Mass Air Flow (MAF) sensor
- Incorrect Positive Crankcase Ventilation (PCV) hose connection
If you have a K&N filter, the code may actually be caused because it was over oiled.
Posted on Jan 20, 2015
SOURCE: 2000 mitsubishi galant
If you have changed out the parts and still get the codes you probably need to have the ECM reset. The dealer can do that for you or a repair shop that has the scan tool.
Posted on Jun 20, 2008
Sometimes you can clear cars computer by taking off battery cable,maybe it will work for you, leave battery cable off about 10 mins. and try that. Just a fast thought, Hope it works for you. Billy Wyatt
Posted on Sep 07, 2013
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Feb 16, 2015 | 1997 Mitsubishi Galant
Sep 07, 2013 | 1999 Mitsubishi Galant
P0170....Fuel Trim (Bank 1)
from reading the code it is about fuel and its the mixture isnt correct ,this i think is being caused by a faulty O2 sensor on bank one but as iam in europe and out gallants are normally a 4 cyl engine i am afraid i couldnt tell you whats bank one weither its the left side or the right side but if you can find out what side is bank one then its just a case of testing the O2 sensor with a automotive meter then changing the appropiate sensor as theri are two sensors fitted one before the cat and one after but without a tester on it its difficult to say but i would check the after the cat sensor first.
Feb 22, 2011 | 1999 Mitsubishi Galant
Jul 04, 2010 | 2000 Mitsubishi Galant
Mar 03, 2010 | 2000 Mitsubishi Galant
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