you need to find out what trouble code / problem is setting it off and fix it .
is there any way to reset service engine light on 08 xb12r
you need to find out what trouble code / problem is setting it off and fix it .
has a fuel pump code for 4 thousand miles now found bad wire at fuel pump 2 thousand ago still runs just wondered if it would reset itself or if i had to reset it
no it wont reset if the problem is still there and causing the light to turn on. you can turn clear the trouble codes with ecmspy .but if the problem is still there the light and trouble code will just come back on.
if the check engine light is on then a problem is present, and a trouble code is currently happening causing the check engine light to come on!!!
read the service manual on how to trouble shoot and fix your problem and then ecmpy guide version 1 and ecmspy software and cable to check for trouble codes and how to clear them.
ecm spy does not read or reset trouble codes for 2008 and up
Guys this is killing me. I have been searching for hours. How do I check the check engine light w/ out ecmspy?
Thanks
there is a method to touch the pins together, but I'm not sure what it is at the moment or if it works on an 08
I've heard of it. But cannot find where to do that or if it will work on my 09
Might still work on the '08+ as the same Deutch connector is used for all XB.
- Checking Codes w/o ECMSpy
I have that page bookmarked. But I cannot find that port. anyone have a picture or more detailed description of where it is located?