Electrical Diagrams for M59 Multispace Desire anyone?

[mikep1973]

Hi All,

can anyone point me to electrical diagrams for a 2004 Multispace Desire? I'm specifically after anything to do with the steering wheel/column , wiring down the column to earths and positives, and a vague idea of where these disappear off to.

Trying to trace an airbag issue and a duff horn. Well, a horn that comes on when the sidelights are turned on, but doesn't work with the horn push. Obviously something isn't right somewhere.

Does the M59 have a clockspring type device that could be borked? Lexia reports no faults with the Comms or ECU, simply "remote airbag igniter open circuit"... so, there's something not connected somewhere in the column. That's what I think anyway.

Any other ideas? I've tried earthing the bottom of the column but it made no difference, admittedly I used a long jump lead to the battery..

cheers

Mike P

[Rustscrat]

If you P/mail me your Vin no. I'll see what I can dig out. :thumbsup:

[Rustscrat]

Here are diagrams for your horn and airbags.
Earth "MC43" is behind the centre courtesy light.
Earth "MC59" is for the airbag Ecu which is under the centre console.
Let us know what you find. alut:

  mk2 dw10 airbags.pdf (Size: 66.93 KB / Downloads: 26)

  mk2 dw10 horn.pdf (Size: 40.59 KB / Downloads: 20)

[mikep1973]

Brilliant, thanks ever so much :-) I'll let you know how I get on. It won't be for a couple of weeks, as I am going to take it up to a friend's who's much, much better with these things than I am so hopefully we'll get a decent solution and I'll do a full write up of what we find.

[Rustscrat]

No worries, cheers. alut: