That is the location on the donor car, the passenger footwell just next to the door pillar.
Can’t see how or why a car would be grounded on the brake test though. More likely they bumped it into the rollers a bit hard and it tripped the cutout, especially if it was less firmly mounted than on the donor car. Jim From: 'Steve Kodź' via Quantum Owners Group Sent: Friday, September 23, 2022 1:41 PM To: quantumowners@googlegroups.com Subject: Re: [Quantum Owners] H4 electrics - inertia switch Julian, Not sure about a standard location, but I think the wiring would naturally position this in the passenger foot well area. Mine was attached to the chassis door pillar in the passenger foot well. Regards, Steve On 23/09/2022 13:38, jul...@cityaudioservices.com wrote: Hi My H4 cut out unexpectedly at the MoT garage after being driven into the brake test equipment which involved the car being grounded! Looking at the circuit diagram there are several potential reasons why this happened, most of which I know how to diagnose and where to look. But one possible potential problem is the impact sensor which is shown in the Haynes manual. Does anyone know if these are usually refitted in an H4 and if so is there a 'standard' location? It might help me locate it without having to dismantle the entire vehicle. If anyone has a photo of the actual unit I'm looking for, that would also help. Thanks -- -- You received this message because you are subscribed to the Google Groups "Quantum Owners Group" group. To post to this group, send email to quantumowners@googlegroups.com To unsubscribe from this group, send email to quantumowners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/quantumowners?hl=en IMPORTANT NOTE: All information presented herewith is provided on an "As Is" basis, without warranty or the implication thereof. Neither the Quantum Owners Club nor the individuals associated with the Quantum Owners Club or in the preparation of the above information shall have any liability to any person or entity with respect to liability, loss, or damage caused or alleged to be caused directly or indirectly by the instructions contained within this or related message(s). --- You received this message because you are subscribed to the Google Groups "Quantum Owners Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to quantumowners+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/quantumowners/2e4407ca4fc9662be81484ffd7216a42%40cityaudioservices.com. -- h4-turbo.co.uk quantumowners.club-- -- You received this message because you are subscribed to the Google Groups "Quantum Owners Group" group. To post to this group, send email to quantumowners@googlegroups.com To unsubscribe from this group, send email to quantumowners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/quantumowners?hl=en IMPORTANT NOTE: All information presented herewith is provided on an "As Is" basis, without warranty or the implication thereof. Neither the Quantum Owners Club nor the individuals associated with the Quantum Owners Club or in the preparation of the above information shall have any liability to any person or entity with respect to liability, loss, or damage caused or alleged to be caused directly or indirectly by the instructions contained within this or related message(s). --- You received this message because you are subscribed to the Google Groups "Quantum Owners Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to quantumowners+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/quantumowners/dfa91925-364d-fc3b-148b-c97bdb2ad201%40h4-turbo.co.uk. -- -- You received this message because you are subscribed to the Google Groups "Quantum Owners Group" group. To post to this group, send email to quantumowners@googlegroups.com To unsubscribe from this group, send email to quantumowners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/quantumowners?hl=en IMPORTANT NOTE: All information presented herewith is provided on an "As Is" basis, without warranty or the implication thereof. Neither the Quantum Owners Club nor the individuals associated with the Quantum Owners Club or in the preparation of the above information shall have any liability to any person or entity with respect to liability, loss, or damage caused or alleged to be caused directly or indirectly by the instructions contained within this or related message(s). --- You received this message because you are subscribed to the Google Groups "Quantum Owners Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to quantumowners+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/quantumowners/7EBB54CC423F4558A2BED4B70D163D84%40JimQuad.
