You are going through the ringer with this car aren't you!
I can handle it (he says dribbling, with just the start of a facial tic)
You must wait for the Sat Nav to fully sleep before disconnecting the battery - usual way is to open the bonnet and the boot, look at the Nav drive, once the light goes out, disconnect the battery Negative first......once the nav light is out DO NOT open or close a door, the bonnet or boot as this will re-awaken the Nav drive - hence why have the bonnet and boot open beforehand.
Then wait a minimum of 10 minutes - I usually wait 20 minutes, to make sure the SRS system is fully discharged.....then you can remove the positive wire - this is because the positive contains a pyro charge to disconnect the battery in the even of a smash.
None of that was done by the Halfords kid. Or me for that matter. Both of us in blissful ignorance. Saved and will physically paste to underside of hood. SRS = Supplemental Restraint System
As for the sleep mode current draw I don't know specific values, but the red indicator lamp won't draw a lot - I can leave our L322 up to 10 days before worrying about low battery issues....
Yes, there was definately a ½V drop even with the new Yuasa battery when connecting the battery leads. Which is why both roadside and this shop's mechanics first confidently reported either "battery flat", or "battery unusable". Old four year old Varta Blue down to 12V from 12½V disconnected; Yuasa down to 12½V from 13V disconnected.
Which is why I'm surmising that (after removing Fuse 59) the steering lock coil's stuck in circuit and taking that current. Hopefully by this time its coil's not gone short to chassis though. If so, then another complete column "for spares or repair" will have to be sourced via eBay for BBA Reman to re-condition. Shop says they're around for £200 or so. Yes, but in what real-life condition?
iCarsoft should be able to read and clear EAS system faults - but it can't do recalibration or other system functions.
I'm getting ahead of myself here. I don't know whether Electronic Air Suspension has been re-calibrated by previous when the compressor was re-built (according to kit of parts' receipt) When car was working well it seemed to perform all funtions -- to lowest setting, and motorway cruise automagically in and out to normal height
I feel sorry for you regards the column - are they able to fix - or is it replacement column time?
Well, I haven't heard back from the shop this early yet. We'll see what BBA Reman say when they see condition of the existing -- with that motor in free space -- kds (next poster) says there's a shaft not shown in my pic (that would'nt paste in thread) but it's held in place by a plastic bracket that's available from Rimmers. I don't know what either of them parts look like so not sure what to search for
Thanks for the sympathy though, gonna get that bird to mop my fevered brow, and stuff