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View Full Version : Long term memory perfomance ECM



sweetdiesel
July 22nd, 2009, 04:35 PM
Is ther anyway to remove this light it constantly stays on? It annoying

I get a long term memory performance code even after i just flashed my truck? I thought it was from the battery being diconected all the time but its been powered for a while

Is there a connection between the security light and this? As the light always is on in the dash too

My RR ecm works fine I can read/write no issues and the code doesnt seem to harm anything.

I have the theft set to diabled in G301

GMPX
July 22nd, 2009, 07:26 PM
Is this on your RR LB7 or a real LB7 ECM?
See here: http://forum.efilive.com/showthread.php?t=10795

sweetdiesel
July 23rd, 2009, 01:55 AM
Thanks that is what I needed to know it was on my roadrunner Ecm

Now how do i get rid of the security light? I think i read somewhere that you posted the lb7 would do this.

It doesnt seem to effect anything besides the big light always being present