Questions & Answers for: erase check engine code grand

...check engine light stays on. Extracting Fault Codes: Turn the ignition switch ON, OFF, ON, OFF, ON and observe the CHECK ENGINE LIGHT. The CHECK ENGINE LIGHT should begin to flash a series of codes. ...

on/off three times, leaving it on the third time. Check engine will flash code #'s (ex: one flash, pause two flashes= the number twelve.then followed by a longer pause then another set of flashes etc.

...check rotor and cap (wires do not all go bad at same time so unless they are wet, likely at least good enough to start engine) i had this problem on my 1993 grand cherokee check your crank shaft ...

...check engine light was on a few weeks ago with a small evap leak but has gone off on its own. a bad cam sensor will cause vehicle to shut off while driving, and cause a hard time starting. but this ...

...coil to distributor. STUMPED Check the Crankshaft Position sensor. Usually it will reveal itself through the check engine codes. If this is faulty, the coil will not get the signal it needs to

...the check engine light is on. We have charged the battery, changed the TPS and the IAC. Any other ideas to try? Have you pulled the code with a OBD II reader ? Please let me know which codes you

...cherokee runs poorly, check flickers on and off , computer code 53 Code 53 is an internal PCM (engine computer) failure and will require the PCM to be replaced. A rare problem to have,

1993 jeep grand cherokee code 41 Code 41 is for a problem with the circuit between the alternator and the engine computer. Code 55 is the end of the test cycle.

...check engine light and diagnostic code 22 it has a hard time starting and staying on. What is diagnostic code 22 ? Error Code: 22 Description: Engine Coolant Temperature circuit malfunction. Possible ...

check engine light and it will not shift out of 1st gear when I try to.drive it somewhere to get it checked out. Any advice is greatly appreciated thank you!!! You need to hook it up to a Code Reader.