Fuse 13 under bonnet fusebox is dead with the ignition on or off. Is that significant?
(Fuse 8 is live both sides. Pins 19 & 26 have a good earth.)
Fuse 13 under bonnet fusebox is dead with the ignition on or off. Is that significant?
I was going to suggest this but if it wakes everything up it doesn’t really prove anything apart from the connection from F13 to the BSI is ok.
I'm happy to try power to F13, so long as it's not likely to blow anything!
Just had a thought. Only supply test power to F13 while the rest of the system is connected up too. Just powering any odd circuit could back feed an unintended circuit.napping wrote: ↑10 Dec 2021, 15:46I'm happy to try power to F13, so long as it's not likely to blow anything!
I haven't checked the resistance of the CAN high lines - where do I connect my multimeter to test this?
Ok, I'll use a 10a fused wire and cross my fingers
While I am not saying don't apply power to the BSI, I am with wheeler on this one. I am not sure it gets you any closer to a result. It would be nice to know if the BSM powers up the BSI...but what wakes up the BSM??!! I don't see any sensory inputs to the BSM except the CAN BUS from the BSI. So even if you do manage to wake up the BSI, (that way) where do you go from there? You are back to the CAN BUS.