non function of steering wheel switches

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bt965
Posts:37
Joined:Wed Jul 09, 2008 11:07 pm
non function of steering wheel switches

Postby bt965 » Fri Apr 17, 2009 7:18 pm

Hi , non of the switches on my steering wheel work, horn ,radio, cruise control, nothin! anyone else had this problem or has anyone an idea?
Thanks Bob

Brakebuster
Posts:3145
Joined:Tue Apr 18, 2006 1:17 pm
Location:Gloucester UK

Postby Brakebuster » Sat Apr 18, 2009 7:08 pm

Bob

under the airbag is a multi-pin connector that handles all of the steering wheel electrics

i would expect that this plug has come adrift , are you getting an airbag warning light on the dash , as this would indicate the problem to

removal of the airbag is simple , but you need to follow a few basic but important instructions

have your keys to hand, disconnect the battery , and wait for ten mins , ensure the door and boot locks open with the key , and that you also have your radio code

when ten mins have passed simply undo the fixings on the back of the steering wheel to allow the airbag to come away ,

you will see its lead and plug so be careful not to yank the lead ,

with the battery disconnected, you can simply unplug the airbag, and place it base down on a solid surface
( if it goes off it will be forced down , and not up into the air if placed face down )

inspect the rest of the plugs within the wheel for damage or disconnection etc

repacement is reversal of removal


bear in mind, it could also be any of the loom in the steering column

hope this helps

BB

bt965
Posts:37
Joined:Wed Jul 09, 2008 11:07 pm

Postby bt965 » Sun Apr 19, 2009 12:29 am

Thanks Brake Buster , Thats a perfect reply! I,ll let you know how I get on. There is airbag warning light, as you suspected,flashing 4 2 ,dunno what this means!
Hope it means " connector behind airbag adrift"
Regards Bob

bt965
Posts:37
Joined:Wed Jul 09, 2008 11:07 pm

Postby bt965 » Fri Apr 24, 2009 8:38 pm

Right, Had it to bits,looks like its that cassette thing thats at fault, no continuity through it, ordered a new one, anyone ever fitted one?
Bob

BestGear
Posts:78
Joined:Wed Jun 18, 2008 9:39 pm

Postby BestGear » Tue Apr 28, 2009 8:53 pm

Right, Had it to bits,looks like its that cassette thing thats at fault, no continuity through it, ordered a new one, anyone ever fitted one?
Bob

Not done one on the Jag, but normally, best advice is to ensure wheels are straight ahead poosition. Dont remove packing locks on casette until fitted on column or if you do, ensure the two parts dont slide around.

I am surprised that you got zero continuity through the clock spring..usually it will be one or perhaps two of the many wires...

Usual precautions re airbag saftey and procedures apply....

If you get stuck, I am sure JTIS will help.

David

bt965
Posts:37
Joined:Wed Jul 09, 2008 11:07 pm

Postby bt965 » Sun May 03, 2009 9:21 am

Hi, thanks for the reply.
Fitted new one o.k , all contacts on steering wheel working now


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