Just wondering, if I put a 2k LS1 PCM from a Manual into a 99 LS1 A4 car, is there anything else to do apart from reflashing the OS (currently has the Custom OS in it) and the tune? The PCM itself ought to be the same ...?
Just wondering, if I put a 2k LS1 PCM from a Manual into a 99 LS1 A4 car, is there anything else to do apart from reflashing the OS (currently has the Custom OS in it) and the tune? The PCM itself ought to be the same ...?
Garry Glendown * '17 Fifty 2SS MT * 99 Firehawk Convertible (for sale)
Yes..
Just find a calibration for an auto and flash it in.
"All that is needed for the triumph of evil is that good men do nothing..."
Changing PCM:
- full flash (want same trans segment as actual trans),
- use the scantool to set the correct VIN for the car,
- use the tunetool to do VATS relink,
- verify car starts and runs properly,
- use scantool to do CASE relearn.
showthread.php?5958-Replacing-the-PCM-%28F-body-example%29...
Last edited by joecar; July 30th, 2010 at 06:49 AM.
Tnx!
Garry Glendown * '17 Fifty 2SS MT * 99 Firehawk Convertible (for sale)