clane
Probationary Member
- 15
- 0
- Feb 5, 2012
-
Colorado Spring,
Colorado
Recently my car has started dying arbitrarily. As it progressed I began trying to track what was happening with Link. I can be driving down the road and everything just goes away. So far here what I see when logging.
Can be any RPM and injectors go away, injector duty falls to 0% As does fuelflow and InjOn
RPM signal to ecm goes away, states 0 even with motor spinning down, and not sure if it relevant but my ign timing remains the same in the log, no changes occur when the other signals go away. Not sure I can make any sense of that, but... that is what happens.
Happens reasonably soon if its hot out and not nearly as quickly if its cooled off outside, so heat seems to play a part. Everything returns within minutes and it will start again until the process repeats. This has been happening repeatedly making the car unreliable to take anywhere.
Any ideas, anyone? I can acquire more data if necessary. Thanks in advance...
Can be any RPM and injectors go away, injector duty falls to 0% As does fuelflow and InjOn
RPM signal to ecm goes away, states 0 even with motor spinning down, and not sure if it relevant but my ign timing remains the same in the log, no changes occur when the other signals go away. Not sure I can make any sense of that, but... that is what happens.
Happens reasonably soon if its hot out and not nearly as quickly if its cooled off outside, so heat seems to play a part. Everything returns within minutes and it will start again until the process repeats. This has been happening repeatedly making the car unreliable to take anywhere.
Any ideas, anyone? I can acquire more data if necessary. Thanks in advance...