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Old 31st January 2020, 01:55 PM
HPsauce HPsauce is offline
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Join Date: Sep 2011
Location: Chilterns, almost over HS2!
Posts: 8,377
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Cheers Mark, sounds similar enough to my experience to make the same cause/fix plausible.

Quote:
Originally Posted by moltuae View Post
There's a hesitation for a few seconds, like the ECU 'thinks' you still have your foot on the brake, which I suspect is the contact sticking.
Though given the way the switch operates, with the released brake pedal arm forcing the spindle of the switch in to disconnect the brake light circuit, it's probably something slightly more complex than contacts sticking.

I'm reluctant to swap the switch in winter weather, easy though that may be in isolation. I don't have a garage/workshop to work in and there's a lot of extra equipment and wiring in and behind the drivers knee cubbyhole and panel that makes removing it non-trivial.
And some of that isn't working properly so if I do go in there I'll be committed to other jobs too: Xcarlink, Bluetooth, DVB-T tuner, receiver for reversing camera radio signal and relays to manage all that without draining the battery.
__________________
2003 D2 FL S8. Irish Green Pearl/Beige. Solar sunroof, auto-dim mirrors, electric rear seat functions, ski hatch retrofit; extended leather. Aftermarket DVB-T, reversing camera and full XCarlink (Bluetooth etc.).
2016 Volvo V40 T5 Cross Country (4WD) with ALL the toys including adaptive cruise etc. etc. Osmium Grey with Blonde/Charcoal leather interior. Polestar performance "optimisation". (A much rarer model than a D2 S8 by the way!) Oh, and a brand new engine at just under 30,000 miles on the factory one!
Finally: gone, but not forgotten.....
1998 D2 PF S8. AgateGrey/Platinum. Every option (I think) except electric rear seats, tiptronic steering wheel, ski hatch, towbar & dimming door mirrors.
e.g. Cruise control, NavPlus/TV, Bose, GSM, Xenons, Solar roof, Parking sensors, Alcantara/leather everywhere of course. (internal dimming mirror added later)
1998 (very early) Ford Focus 1.8 Zetec; ABS/TCS, Heated screen/mirrors, Aircon, Auto-dim mirror, Leather, Trip computer, Cruise control, OEM Ford SatNav with CD changer.
And before that a lot of Rover 800s, a few oddities, a lovely Triumph Dolomite 1850HL with Overdrive and way back in my schooldays an Austin Seven aka Mini 850!

Last edited by HPsauce; 1st February 2020 at 10:36 AM.
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