vr bcm wiring diagrams

[Mark Delaney]

I have recently purchased a vs originally v6 ute. The previous owner fitted a vr v8 engine and trans used the v8 under bonnet loom but kept the v6 dash loom. He never got it running...I have the matching v8 key, bcm and ecu but have no injector pulse. The bcm plugs in light flashing, push button on key light goes out but no go. I have heard the vr and vs bcms are wired differently so i'm looking for a vr mid series {789} bcm wiring diagram or pinout, can anyone help please?

 

[Trevor loves holden.]

Does this help,
http://forums.justcommodores.com.au/electrical-wiring-questions/54797-vr-v6-computer-wiring.html

 

[Trevor loves holden.]

Found these for vs
http://www.oldholdens.com/temp/carstuff/wiring diagrams/VS V8/

 

[Trevor loves holden.]

His a zip file for vr v8
https://pcmhacking.net/forums/download/file.php?id=2402

 

[Trevor loves holden.]

VR-VS v8 are the same but not the V6.

 

[El_mackerel]

https://www.snapontools.com.au/__da...en_Engine_Troubleshooter_Reference_Manual.pdf
I used this to get my vs ute v8 going again when the ignition died a while ago, don’t need the diagnostic tool- it tells you how to test everything with a test light/voltmeter and theres heaps of wiring diagrams for different models