Have vehicle scanned to determine the problem and have codes cleared
how to turn off engine light on 2002 Chrysler int
With a scan tool.
You can not disconnect the check engine light.
It means that the PCM (or ECM if manual tranny) has set a fault code. Generally, this means that there is a problem with the ability of the computer to control the engine or emissions control systems.
If you fix the reason the light came on in the first place the check engine light will reset itself after a few drive cycles.
A flashing check engine light is an indication of a severe engine misfire.
Battery disconnect or a scan tool.
The check engine light stays on when the engine computer has detected a malfunction and set a trouble code.
You need a scan tool to properly reset the check engine light.
The Chrysler Cirrus did not come out until 1995. You reset the check engine light with a scan tool or by unhooking the battery. If you have not repaired the cause of the code the light will come back on.
You may need to replace the power control module.
disconnect battery for 30 seconds