PDA

View Full Version : LMM: VATS and new ECM



killerbee
August 29th, 2010, 09:19 AM
Why doesn't the new ECM require the VATS cycle upon installation? It started right up. Here are the programmed values.



LABELS Anti Theft
Parameters Value
{G0301} Anti Theft Enable
{G0302} Relearn Timer 600.000000 Seconds
{G0304} Relearn Count 1 3.000000 Counts
{G0308} Anti-Theft System Type PK3

GMPX
August 29th, 2010, 09:36 AM
Because there is no existing VATS codes already in the ECM, that gives it a free pass to learn.

killerbee
August 29th, 2010, 09:42 AM
ok, I get it now. :) Thank you.

killerbee
November 22nd, 2010, 09:01 AM
Opening this back up for discussion. I change the timer to 10 seconds, install the tune, but the security light does not go out in 10 seconds (I believe it goes out in 10 minutes). Had this happen on 2 vehicles, 2 different ecms.

Any ideas?