Awasome 2001 Jeep Cherokee Check Engine Light Codes 2023. The number of flashes is your first digit. Web the video above shows how to locate the on board diagnostics obd plug location on your 2001 cherokee, how to read the trouble codes and how to reset or clear the check engine light using a scanner on your cherokee.

There will always be trouble codes associated with the jeep cherokee’s check engine light flashing. Reconnect positive cable turn ignition key to the run position (do not start engine) turn headlights on. Web i have seen various references here and on the web to moving the ignition from off to on 3 or 5 times in order to get the code to display on the digital odometer or on the flashing check engine light (ie flash flash pause flash flash flash = 23), but neither are happening for me.





