pcmhacking - View topic - VR V8 Wiring Diagram VR V8 Wiring Diagram. by VL400 » Sun Nov 22, 2009 12:57 am . VR V8 Manual Wiring Diagram. You do not have the required permissions to view the files attached to this post. Built with spanners, not chopsticks. Just starting out? Have a read of the getting started guide. Top. VR commodore has Ignition, but no cranking on key turn You mentioned auto on headlights. This was only one high level BCM's in VR. This means the car is at least a Berlina. If so then there is a BCM (Body control module) and a TDM (Theft Deterrent module). If the TDM is not deactivated then the PCM (powertrain Control module) will not allow the engine to crank. holden vr v6 tacho wiring | OldHolden holden vr v6 tacho wiring published by fezerute on Fri, - 06:12 hi i just got a 5" tacho 4 me vr n i was just wondering wat couler the tacho wire is that gos in 2 the coil pack on a v6 VZ Body Control Module [Archive] - Australian LS1 and Mar 12, 2017Guys, I've been having what may be a very intermittent Body Control Module fault or wiring problem.. Symptoms: (Radio shuts off & on repeatedly - sometimes climate control goes off and occasionally the whole instrument panel goes out too!) This condition may last from a few seconds to maybe 30 seconds - sometimes you lose the backlighting and the instrument panel goes dark and all [PDF] MOUNT AUTOEQUIP PTY LTD - autoequipment VS COMMODORE BODY CONTROL MODULE INFORMATION When using scan tools on these models and replacing BCM’s there are a few differences to be aware of with the Body control modules on VS Commodores. Series I : This is a standard VS BCM with a 45 minute ignition on manual override procedure. These BCM’s do not need to be linked to the PCM.[PDF] Section 12J-1 - Low Series Body Control Module SECTION 12J-1 LOW SERIES BODY CONTROL MODULE CAUTION: This vehicle will be equipped with a Supplemental Restraint System (SRS). A SRS will consist of either seat belt pre-tensioners and a driver's side air bag, or seat belt pre- tensioners and a driver's and front passenger's side air bags. efi V8 manual ecu and harness difference. - Aussie V8 Dec 13, 2009efi V8 manual ecu and harness difference. Can anybody tell me if there is any difference in the ecu and mainly the wiring harness between the vn vp vr and vs V8 manual. All I do is put it in neutral and rev like bam bam bam bam bam bam and then select D for maximum respect!!!! 94 VR 5.0 Commodore- 8 1/8th mile with mrs driving 03 WR450 Help Removing BCM Code Off VS 304 PCM - Electrical - GMH Talk to Kalmaker in Perth. You just have to turn off the BCM input in the Memcal code in 2 x places. You could do it yourself but you need the definition file for the VS ECU. I've done it for a VR manual Memcal.