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I was installing my alkycontrol meth kit a few days ago and everything was going fine, until I buttoned everything back up and tried to start her up...well I go to turn the key...and nothing, thought maybe I lost power leaving the doors open, so I jumped the battery with my other car.. and nothing...
The only wiring made to the car was where I tapped for my meth pump, which is the big orange wire under the ignition switch, now note that that is also where my aftermarket radio power wire is wired to as well.
When I turn the key to the turn on position: there is no crank, you can hear the fuel pressure, a click sound from behind the gauge cluster, and passenger footwell, battery and fuel gauges read fine
What I have tried so far: Got a new gm ignition switch from the dealer
Replaced TDR relay
Checked pretty much all fuses..not one is blown
Is it a bad BCM?
When the key is in the on position, windows work, horn works, trunk button works, interior lights and headlights work...
What doesn't work when the key is in the on position is my alpine deck and the HVAC can not be turned on
When I pull codes and reset I immediately get back B0432HC and SDM1040HC..
Something must have happened with that orange wire, what controls it or what else does it do...starter? Could that wire have killed my starter?
After some investigating, I connected my alpine radio power wire to the big brown wire, and my radio would turn on again, but not when connected to the big orange wire like it originally was installed.
So that leads me to believe the big orange wire is "bad" or not getting power....so how would I fix that?