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22nd July 2018, 16:46 | #1 |
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Rover 75 Saloon Join Date: May 2015
Location: Essen (Oldenburg), Germany
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Memory seats
Hello guys, today I noticed that my 3 memory seats small buttons are not properly functioning anymore, I can move the seat perfectly fine like it should in every position with the big knobs, but when pressing the small buttons to move the seat into a preset memory position (one of the 3 little buttons) it doesn't do anything. But funny thing is, it works setting new memory positions (pressing M button and then one of the 3 little buttons) because I can hear the beep which confirms the new set position. As far as I can see, I can set new memory positions but when I press one of the 3 buttons to move into one of the new positions, it does nothing, even though all the motors work properly when pressing the big knobs to move the seat in any way I want, any ideas?
Also to notice that Toaf and Delphi diagnosing shows no errors regarding this matter. Last edited by Rsnail; 22nd July 2018 at 19:54.. |
23rd July 2018, 09:55 | #2 |
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Sounds like k buds issue...
Pull the battery negative for 30 mins. If that does not fix it check the wiring under the drivers seat. .
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23rd July 2018, 15:06 | #3 |
Gets stuck in
Rover 75 Saloon Join Date: May 2015
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And what should I do about the "k buds" besides the battery reset for 30 mins?
Also, tried looking under the seat but I can't properly see or understand a single thing that's going on under there... btw today I noticed that when I keep pressing on a big knob to move a part of the seat, in the meanwhile if I press one of the 3 little memory position buttons, the seat stops moving even though I still keep pressing on the big knobs, so it kind of receives the button pressed signal but doesn't send it forward to the ecu or motors or wherever that signal should go to... Maybe it has to do with the fact that I installed an aftermarket car amp (360w RMS) in the boot and ran the power wire near the driver's seat under the floor carpet (near the door sills)? I was very careful while running the cable and neither touched any other cables that were already there nor disturbed anything that was in place... And even if I would've touched anything, that cable bundle under the carpet at the driver's side seat would be impossible to move in such ways that it would unconnect anything from the position where I was running the new cable under the carpet, the floor carpet is very thick and it wouldn't let things move so easily under it... |
23rd July 2018, 18:26 | #4 |
Gets stuck in
Rover 75 Saloon Join Date: May 2015
Location: Essen (Oldenburg), Germany
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Tried reconnecting the battery after almost 1 hour, still nothing, I would start checking under the sear or elsewhere if I'd have a clue where to look at
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23rd July 2018, 21:02 | #5 | |
This is my second home
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Quote:
Are the seats original to the car or added later.? Have you added or taken away any other parts.? If a tourer... Is there water in the wheel well in the back?
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23rd July 2018, 21:44 | #6 | |
This is my second home
75 Contemporary SE Mk II 2004 Man. Sal. CDTi 135ps, FBH on red diesel, WinCE6 DD Join Date: May 2010
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Quote:
1. Did the memory buttons ever work? 2. Are you sure the three positions memorised are not the same positions? It will beep a few times, if it is already in the correct position, or once it has reached its new position.
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Harry How To's and items I offer for free, or just to cover the cost of my expenses... http://www.the75andztclub.co.uk/foru...40#post1764540 Fix a poor handbrake; DIY ABS diagnostic unit; Loan of the spanner needed to change the CDT belts; free OBD diagnostics +MAF; Correct Bosch MAF cheap; DVB-T install in an ex-hi-line system; DD install with a HK amp; FBH servicing. I've taken a vow of poverty. To annoy me, send money. |
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24th July 2018, 09:46 | #7 |
Gets stuck in
Rover 75 Saloon Join Date: May 2015
Location: Essen (Oldenburg), Germany
Posts: 626
Thanks: 59
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klarzy, the seats are original and no, I haven't added or taken away any other parts. I just installed the amp in the boot, and I have a saloon, but still, what's the thing about water in the wheel well, do you mean in the spare wheel place? Anyways, in the boot or in the spare wheel place there are no signs of water at all, are there somewhere connectors that has to do with the seats?
Harry, yes, the memory button were working perfectly fine, even though I don't use them all the time because I am the only driver of the car, and that's why I don't know how long they haven't been working and of it has to do something with the amp installing. And thing is, for the 3 buttons I always set different positions, it beeps when I memorise them, but when I press a button to go into the already set positions, it does neither beep nor move the seat to the set positions. |
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