what is this code p1491 on 2003 jeep liberty
Service required is the oil change reminder. Service engine soon would be the check engine light.
On a 2003 Lincoln Navigator : The check engine light / service engine soon light is a drawing of an engine located directly under the center of the tachometer
The check engine light on a 2003 Honda Accord will be triggered when something on the engine is malfunctioning. To rid the check engine a light the ECU will need to be reset.
Have vehicle scanned to determine the problem
An engine cylinder misfire has been detected if your check engine light is flashing
Type your answer here... Hello how do you reset the check engine light on a 2003 Toyota 4runner. Thanks
That generally means a misfire has been detected. See related questions below.
my check engine light stays on and the o/d light blinks....what could this mean?
If a check engine light is flashing that means an engine cylinder misfire has been detected
To reset a check engine light for a Highlander 2003, disconnect the battery for 10 minutes. After this time, reconnect the cables.
To reset the check engine light on a 2003 Jeep Liberty Sport, you can use an OBD-II scanner to clear the trouble codes stored in the vehicle's computer. Alternatively, you can disconnect the negative battery terminal for about 15 minutes, then reconnect it, which may also reset the light. However, if the underlying issue isn't resolved, the light will likely come back on. Always ensure to address any diagnostic trouble codes before resetting the light.