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Hdc & dsc not working.

Posted: Wed Aug 23, 2017 5:44 pm
by Zedhed
Got no response from these 2 buttons folks.anyone know what fuse i should check.

Re: Hdc & dsc not working.

Posted: Wed Aug 23, 2017 6:32 pm
by X5Sport
12, 51, 55, 63 all in the front board.  Covers ABS, ASC, DSC.  I think HDC uses the ABS system to drive the brakes.

What warning lights are on, if any?

HDC only works at very low speed and if memory serves only comes on if selected when stationary.  The DSC button needs a long press (several seconds).

Re: Hdc & dsc not working.

Posted: Wed Aug 23, 2017 7:33 pm
by Zedhed
Ok cheers bud.i have the 4x4 light on.dealer we had it from put the scanner on it for us and said it was steering angle sensor,but i really dont trust car dealers.as for hdc,there is no icon that comes on with the ignition in the cluster.

Re: Hdc & dsc not working.

Posted: Wed Aug 23, 2017 9:21 pm
by X5Sport
Steering angle sensor warning could be the tracking has been adjusted and is now out of calibration, or the sensor on the front axle has failed.  Both are common.

Someone on here had just this only a couple of weeks back.  A search should pull it up.  :)

Re: Hdc & dsc not working.

Posted: Wed Aug 23, 2017 10:09 pm
by Zedhed
OK no probs.well I'm planning on looking at a diagnostic laptop in the morning,so hopefully that should sort it if I decide to buy it. :)

Re: Hdc & dsc not working.

Posted: Fri Sep 01, 2017 8:28 pm
by Zedhed
[quote="X5Sport"]
Steering angle sensor warning could be the tracking has been adjusted and is now out of calibration, or the sensor on the front axle has failed.  Both are common.
Where about on the front axle os this sensor then.
Someone on here had just this only a couple of weeks back.  A search should pull it up.  :)
[/quote]