mitsubishi "check engine" light

**laurence** · March 8th, 2005 11:14 PM

i need help regarding my mitsubishi 1995 gli.

lumalabas ang check engine light and everytime it does nag-je jerk ang sasakyan.

dinala ko na sa casa ang kotse pero sabi nila ayos naman daw ang computer box at servo.

ano pa kaya ang puwedeng problem. sana mas nakakaalam sa inyo.

nagpalit na rin ako ng spark plugs two times pa within 3 days dahil mali daw yung unang kinabit. kaka-replace lang din ng timing belt ko.

**marv0083** · March 8th, 2005 11:50 PM

bad fuel ?

**boybi** · March 9th, 2005 12:11 AM

it can be anyone of these: bad fuel, dirty/clogged fuel filter, broken MAF sensor.

**ILuvDetailing** · March 9th, 2005 01:43 AM

San ka nagpakabit ng spark plugs? anong mali sa pagkakakabit? where do you gas up? and what fuel do you use?

**artpogi** · March 9th, 2005 10:48 AM

Originally Posted by boybi

broken MAF sensor.

this is an expensive problem

huwag sana yan

**Skywalker** · March 9th, 2005 11:35 AM

Di ba pwede nilang malaman ang problem by extracting the error code. Ano daw ang error code?

**jojoico** · March 9th, 2005 12:34 PM

my officemate experienced this sa lancer nya just last week.

jerk plus check engine (parang sinisinok yun kotse)

nun dinala sa casa, walang error code na lumabas sa MUT.
here are the things done:
replace servo (he has 2 lancers, so exchange lang)
clean throttle, injectors
clean fuel tank and line
replace hi-tension wires

since tapos na ang mechanical check, they started looking at the electrical system

culprit:
defective alarm system which caused grounding of the ecu

**johnart** · March 9th, 2005 12:50 PM

pwede rin marumi ang air filter kaya umiilaw ang check engine

**cokyi** · March 9th, 2005 12:53 PM

Originally Posted by laurence

i need help regarding my mitsubishi 1995 gli.

lumalabas ang check engine light and everytime it does nag-je jerk ang sasakyan.

dinala ko na sa casa ang kotse pero sabi nila ayos naman daw ang computer box at servo.

ano pa kaya ang puwedeng problem. sana mas nakakaalam sa inyo.

nagpalit na rin ako ng spark plugs two times pa within 3 days dahil mali daw yung unang kinabit. kaka-replace lang din ng timing belt ko.

hmm... ako rin i'm experiencing a similar problem with my accord. Umiilaw yung engine check, pero nothing seems to be wrong sa takbo wala namang unusual sounds.

**mazdamazda** · March 9th, 2005 12:57 PM

just had a similar problem last week (though walang check engine light).

nilinis ko first ang MAF sensor... no effect...

then change ng spark plugs & adjust a/f mixture... ayun... ok na!

change fuel filter ka rin...