Case learn issues in swapped/hybrid car
#1
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Ok, just can't get this thing to learn. Granted, you only really need Case learn for misfire info, but I'd like it,(and I think I periodically have a misfire I'd like to know about).
So In HPtuners, you can use the scanner to do the case learn,(I have HP Tunerspro).
Here's what I know and what I have. 2006 GTO E40 ECM with LS2 motor, 24x in a 94 Mazda RX-7.
Apparently you need to push the brake pedal - that's not wired in, but its a normally closed circuit, so if its not wired in, the ECM thinks the brake is on. The E-brake is supposed to be on as well,(or instead for the E40 ECM's as I understand), and the diagram I can find,(alldatadiy), show it is an open circuit - so I'm not sure on this one... i.e. if it needed to be grounded.
I can rev it to the limiter, and it comes back down - no joy. Sometimes RPM too high, etc.., but I've gotten it to go w/o warning notes. Its also supposed to input an artificial 4000 rpm limit for the case learn - hasn't done that on any of them.
Ideas from those who successfully made this work in a swapped car?
-Bob
So In HPtuners, you can use the scanner to do the case learn,(I have HP Tunerspro).
Here's what I know and what I have. 2006 GTO E40 ECM with LS2 motor, 24x in a 94 Mazda RX-7.
Apparently you need to push the brake pedal - that's not wired in, but its a normally closed circuit, so if its not wired in, the ECM thinks the brake is on. The E-brake is supposed to be on as well,(or instead for the E40 ECM's as I understand), and the diagram I can find,(alldatadiy), show it is an open circuit - so I'm not sure on this one... i.e. if it needed to be grounded.
I can rev it to the limiter, and it comes back down - no joy. Sometimes RPM too high, etc.., but I've gotten it to go w/o warning notes. Its also supposed to input an artificial 4000 rpm limit for the case learn - hasn't done that on any of them.
Ideas from those who successfully made this work in a swapped car?
-Bob
#2