onfire
July 19th, 2007, 01:04 AM
FWIW It's an awesome tool and I can't wait to get it fixed. I'm tuning the old way now and it's so sloooooow compared to RR.
This is just a heads up incase yours starts to do the same thing. I "think" it's linked to leaving the RR in the car with the main battery disconnected as it has done this twice in the same situation.
I hook the main battery back up and the RR will not connect to the laptop. Does not rec USB, and some strange number codes....then after a while it connects like magic....but two things always happens...it sets a p1336 crank relearn code and the original tune that was in the RR is too lean to start the car....when you've driven on a tune for 3 months it can't overnight be too lean to start the car...
Then when I tried to clear the p1336 dtc the engine would die and not restart...had to reflash the RR. If I cleared the dtc with the engine off key on...the car would not restart until I reflashe the RR. Even did a crank relearn with EFI and the code would not clear....
Put my stock ecm in and had to change the tune that was running in the RR to get the engine to start.....good thing is the p1336 code is gone and I can scan/clear codes without the killing the engine or having to reflash the ECM.
This is a November 2006 RR.
Just an FYI.....can't wait to get mine back.
This is just a heads up incase yours starts to do the same thing. I "think" it's linked to leaving the RR in the car with the main battery disconnected as it has done this twice in the same situation.
I hook the main battery back up and the RR will not connect to the laptop. Does not rec USB, and some strange number codes....then after a while it connects like magic....but two things always happens...it sets a p1336 crank relearn code and the original tune that was in the RR is too lean to start the car....when you've driven on a tune for 3 months it can't overnight be too lean to start the car...
Then when I tried to clear the p1336 dtc the engine would die and not restart...had to reflash the RR. If I cleared the dtc with the engine off key on...the car would not restart until I reflashe the RR. Even did a crank relearn with EFI and the code would not clear....
Put my stock ecm in and had to change the tune that was running in the RR to get the engine to start.....good thing is the p1336 code is gone and I can scan/clear codes without the killing the engine or having to reflash the ECM.
This is a November 2006 RR.
Just an FYI.....can't wait to get mine back.