VY PCM security removal

Holden/Delco Tuning. ALDL, OBD 1.5. Circa 1989 to 2004.
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Amack
Posts: 2
Joined: Mon Mar 29, 2021 8:14 am
cars: ecotec swapped hilux

VY PCM security removal

Post by Amack »

Hey guys. Does anyone know where i can get my VY PCM security removed in the Brisbane area? I have put a VY ecotec and auto into my Toyota Surf, have previously given the PCM to a guy to remove the security but am suspect of it. He doesnt usually do VY PCM's just ones with removable MEMCAL. The engine will fire for a second then shut itself down, cutting the injector pulse. I have been over the wiring, am getting the 18x, 3x, and cam signals, DFI tested fine, im not losing power to the PCM on start and have good grounds. Im at a loss, any thoughts are very much appreciated. Does this sound like a security issue? or something i've missed in the wiring? I have wired using VX diagrams from this forum as its all i could find and everything seemed to allign. It also runs on aerostart fine.

Cheers.
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The1
Posts: 4694
Joined: Mon Jan 04, 2010 10:23 am

Re: VY PCM security removal

Post by The1 »

im just out past toowoomba if you want to post it up
Amack
Posts: 2
Joined: Mon Mar 29, 2021 8:14 am
cars: ecotec swapped hilux

Re: VY PCM security removal

Post by Amack »

Do you think its an issue with the PCM?
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The1
Posts: 4694
Joined: Mon Jan 04, 2010 10:23 am

Re: VY PCM security removal

Post by The1 »

sounds like vats from what you described, but would need the pcm to confirm
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