Questions & Answers for: Jeep Grand Cherokee error code p21

...and back to on. The "CHECK ENGINE" light will flash the first digit, pause and then flash the second digit of any stored error. Example: one flash and pause and eight flashes = number 18 error

Error Code 27 for 1994 Jeep I have a 6 cyl. 1994 Jeep Grand Cherokee.....I bought it used last year and it had been running fine up until a month ago. After using the air vents through the air ...

...error code 1494 1999 jeep grand cherokee, code 1494, replaced the leak detection sw. still getting the 1494 error code. What else could it be? hi im pete ill try and help code 1494 is fuel sending ...

...error code, or say "Done" if there are none. Once you have the code, google-it and see what you get. You could be looking at an ignition, throttle-body, or injector issue. Hopefully the error code ...

...error codes to appear on my dashboard? 1996 and newer vehicle have the OBD-2 (on board diagnostics-2) system and you need a scanner to retrieve the codes. You can go to Autozone or some other auto ...

...error code 301 I changed the coils and plugs and after 2 days the error code 301 came back Code 301 is for a miss on cylinder one, which could also be caused by a problem with the injector or a vac ...

What is an error Code P1296 Jeep CHEROKEE 2000 What is an error Code P1296 Jeep 2000 It is a 'under 5 volts' error to the map sensor.

error codes. You can do a "basic code check" by turning the key "on, off, on, off, on" (not to the crank position, just to the on position), and watching for codes displayed on the odometer (if it's a

Error Code P1080 Description Nothing listed for this error code If there are multiple descriptions of the diagnostic code listed above, please read below to see if any of the descriptions are known to

...code p2109 on my grand cherokee Possibly a blown fuse somewhere. Try this forum. Error Codes need help understamding Jeep Cherokee Forum really a 2003 if not you failed, sorry. 2 times , year and ...