What do you mean by "restore the pcm battery feed?"
I've seen heaps variations of this reset procedure...Where did you find this reset procedure?.......Most are similar to your method, thanks for the post but I'm keen for more detailed feedback. Everyone seems to have their own little way of doing a reset, some suggest different things for ecotec, alloytec or other. I want to know where these procedures originate? I have 3 holdens, the only thing mentioned in the service books is how to reset the PCM (disconnect battery 10 seconds, drive for 15-20 minutes)
In regard to a CAI install I'm not sure why it would need to be in park or idle, but I did think it would need some time of real driving on the road to re-learn
and re-adjust the air-fuel ratio properly. ???
I am currently installing Hydrogen-On-Demand systems which feed hydrogen into the air intake, the Computer Reset Procedure listed in the manual I have is different from any other reset procedure I have heard of, that is why I posted it and am keen for feedback.