Yes, if you have no other codes.I was able to read the code according to the instructions above. That being said, all I got was the code for "self diagnostic system running properly".
Not sure what this tells me, if anything at all. Could this mean I can rule out any sensor issues?
Ultimately I'm even more confused now than previously.
Can you explain how exactly to do the timing in the service mode? This electronic stuff is really throwing me off. It's definitely worth a look to check the timing as well but I was afraid to mess with it at the same time since I never touched it.Hmmmm. I'd think a TPS fault would throw a code. Eliminate fuel pressure before you chase electronics.
Remember, timing has to be done in service mode. Locate and mark (with white chalk or white-out) the indicator and the 10 degree BTDC mark.