Check engine light on, how to reset
To reset the computer, disconnect the battery for a couple minutes, then hook it back up again. This will not solve the problem if there is one. The check engine light comes on to let you know that there is a problem. If you take it to an auto parts store, they can read the trouble codes and reset the check engine light.
Why did the engine management light on
SOURCE: i have a mitsubishi lancer oz rally 2002, check
replace the mass air flow meter.Most common fault with the check engine light on.Good luck
SOURCE: 1992 Mitsubishi lancer GLXI check engine light sensor appear
Well the sensors are reporting a failure in the engine/transmission. So either they are right or wrong has to be assessed by the nature of the alarms or sensor faliure, but the problem remains, hence if all primary steps of investigation start by hooking up to a PC specially built to rectify such problems. This facility is available at most of the gas service stations/centers..................sodeep
SOURCE: mitsubishi lancer service engine light comes on and rpm's high
same as mine
2000 Lancer cedia
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