Check engine light is reset with a scan tool.
Oil change due is reset by pressing "step" until "0 miles to service" is displayed. Then press and hold "reset" until it resets.
You do not reset it, it is a fault code. It is not a routine maintenance indicator. Fix the problem and the light will go out.
AnswerThe answer can be found in your owner's manual.Key on, engine off.Press "step" until "0 miles to service" is displayed. Press and hold "reset".
Key on, doors shut, press "step" until 0 miles to service is displayed, press and hold "reset" until mileage resets.
With the engine turned on and someone in the driver seat. Hit the step button until 0 miles to service appear, hit RESET. A beep will sound and it is done.
CHECK YOUR SPEEDS SENSORS, FIRST THEN MODULES AND WIRING
Simply turn on your engine, then momentarily press select button display followed by holding down the set button
Time for an oil change.
That is the check engine light.
The perform service reminder is a mileage counter for oil changes.
A "perform service" light on a 1994 Jeep Grand Cherokee Limited indicates that the vehicle is due for some kind of maintenance. This is likely to be a regular oil change or tune-up.
Key on, close doors. Press "step" until "0 miles to service" is displayed. Press and hold "reset".
Start the engine. Then press the C/T button . Then tab the the computers setup with the step button until you see 0 miles to service. After you see that, you just simply press the reset button, and the 0 miles to service, should change to 3,000 miles to service.