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D2 - Interior Electrics Airbags, Sensors, climate modules, instrument clusters, switches etc

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  #21  
Old 10th May 2012, 06:29 PM
B@fink B@fink is offline
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Yes indeed vac servo type. I do beleive it's under all the other ecu's in the engine bay ecu box (or it was in mine, passenger side front wing not behind the glovebox) It's a silver box, about the size of a cigarette packet. I am informed its a bit of a faff because all the other stuff is on top so many ecu's would have to be very carefully disturbed/lifted aside to get at the little blighter but thats what trained professionals are for I worked on the assumption that it would be a "shared" item over the models which is why I went looking for repair/problem for non A8 specific cruise problem. And I can happily report it fixed mine up a treat. It works first time everytime.
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PF late '97 D2 2.8 Aluminium Silver. Solar roof, Full Heated Leather, Double Glazing, 17" wheels, Sports Steering Wheel, Cruise, Blinds, Bose sound.

Fiat Tipo diseasel econobox with all the buttons and none of the soul that now does all the heavy lifting.

Ford Capri Laser: noisy, slow, thirsty, bouncy, no buttons but it always sounds like it’s REALLY trying and I can’t help but chuckle when it parps and boings along. And people of a certain age stare at it with a wistful look in their eyes that clearly says…I had one of them. And I sold it because of the kids
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  #22  
Old 10th May 2012, 06:39 PM
HPsauce HPsauce is offline
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Quote:
Originally Posted by B@fink View Post
Yes indeed vac servo type. I do beleive it's under all the other ecu's in the engine bay ecu box
I think you're probably right, that thread was about the location in an A6 not an A8. The fix is the same though once you've got to it.
I'll see how mine behaves over the next few days.....
__________________
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!
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  #23  
Old 10th May 2012, 06:50 PM
B@fink B@fink is offline
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well the replacement box worked on mine assuming the solder repair works (apparently you can see the cracks on solder on the board?) and the module is the same then it should in theory work! i just chickened out and sourced a replacement rather than fiddle with invisible electronic magic I don't understand!
__________________

PF late '97 D2 2.8 Aluminium Silver. Solar roof, Full Heated Leather, Double Glazing, 17" wheels, Sports Steering Wheel, Cruise, Blinds, Bose sound.

Fiat Tipo diseasel econobox with all the buttons and none of the soul that now does all the heavy lifting.

Ford Capri Laser: noisy, slow, thirsty, bouncy, no buttons but it always sounds like it’s REALLY trying and I can’t help but chuckle when it parps and boings along. And people of a certain age stare at it with a wistful look in their eyes that clearly says…I had one of them. And I sold it because of the kids
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  #24  
Old 13th May 2012, 08:01 PM
HPsauce HPsauce is offline
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Well mine has stopped working again.
Time to investigate the control box methinks.
__________________
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!
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  #25  
Old 13th May 2012, 09:23 PM
B@fink B@fink is offline
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tinkering with elastictrickery fills me with dread *shudder* thats why I had someone play with such things. Moving ecu's and all those wires......that would give me sleepless nights! probably best seeing if you can find a replacement rather than discombobulating and attempting an internet solder repair on what is frankly a vital bit of kit that effectively makes the car drive itself! I distrust anything involving electronic repairs!
__________________

PF late '97 D2 2.8 Aluminium Silver. Solar roof, Full Heated Leather, Double Glazing, 17" wheels, Sports Steering Wheel, Cruise, Blinds, Bose sound.

Fiat Tipo diseasel econobox with all the buttons and none of the soul that now does all the heavy lifting.

Ford Capri Laser: noisy, slow, thirsty, bouncy, no buttons but it always sounds like it’s REALLY trying and I can’t help but chuckle when it parps and boings along. And people of a certain age stare at it with a wistful look in their eyes that clearly says…I had one of them. And I sold it because of the kids
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  #26  
Old 14th May 2012, 06:35 AM
HPsauce HPsauce is offline
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Each to their own. I'm totally happy messing with that.

Now, taking off a cylinder head is NOT my cup of tea at all....
__________________
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!
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  #27  
Old 14th May 2012, 08:28 AM
ainarssems ainarssems is offline
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Quote:
Each to their own. I'm totally happy messing with that.

+1

Quote:
Now, taking off a cylinder head is NOT my cup of tea at all....
Been there, done that


I am pretty much happy mess with everything. Also done electrical side on ABS pump which many would be afraid to touch once on C4 A6. Or taking airbags off
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  #28  
Old 14th May 2012, 03:58 PM
B@fink B@fink is offline
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cylinder heads, now thats entirely more like it. More than happy to do those! can't beat a nice bit of tinkering with an engine's oily gubbins!
__________________

PF late '97 D2 2.8 Aluminium Silver. Solar roof, Full Heated Leather, Double Glazing, 17" wheels, Sports Steering Wheel, Cruise, Blinds, Bose sound.

Fiat Tipo diseasel econobox with all the buttons and none of the soul that now does all the heavy lifting.

Ford Capri Laser: noisy, slow, thirsty, bouncy, no buttons but it always sounds like it’s REALLY trying and I can’t help but chuckle when it parps and boings along. And people of a certain age stare at it with a wistful look in their eyes that clearly says…I had one of them. And I sold it because of the kids
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  #29  
Old 14th May 2012, 08:27 PM
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Adrian E Adrian E is offline
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Been reading this with interest as i thought mine was a bit hit and miss until yesterday on whether it would work or not.

I think I've realised I've been trying to activate cruise incorrectly for the S8 based on what I've always done with the 2004 A6 we have! I usually flick the switch left to turn cruise on and then just hold it left to increase speed at the same time so I don't get a drop in road speed while it has a think.

It seems the S8 doesn't/won't activate like this, despite the stalk looking identical - if I use the push 'set' button on the end of the stalk having switched on cruise then it was reliably cutting in and I could then use the slider to increase speed, give or take the occasional cut out from the system.

Very rare I use cruise round these parts, but being on the M25 at 6am with lots of average speed checks and a couple of nice tunnels to run through needed a bit of self imposed restraint!!

Adrian
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  #30  
Old 14th May 2012, 09:06 PM
HPsauce HPsauce is offline
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TBH I leave mine in the "on" position all the time, there's no reason I can think of to do otherwise.

But yes, push on the end to set a speed (or slow down if already set).
And flick slider outwards to resume or increase.

It's a rather odd setup compared to all the others I've met over the years, no symmetry to increase/decrease speed.

Anyway, I'm beginning to think the problem with mine must be the control box....
__________________
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!
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