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Z4 airbag fault 986a

Posted By fastbiker600 11/14/2010 4:55:37 PM
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fastbiker600
 Posted 11/14/2010 4:55:37 PM
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Hi all,

2003 bmw z4 airag light on present code is

986a "Resistance of firing circuit thorax Airbag Rear left"

I hav had the pannel off the door and checked the wiring in the shut none of which is damagded and cleaned the connections in the shut and have swapped the airbag form the other door and still can not clear this code it is coming back straight away. Using a snap on solus pro on 10.2

Any ideas of wiring diagrams avaliable?

Cheers

Mad-Eric
 Posted 11/14/2010 5:47:47 PM
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Hi,

 Has it been it been involved in an impact? and is it possible to read the codes using a different diagnostic tool?

Just in case the Snap on tool is not telling the full story.

Angus
 Posted 11/14/2010 7:48:32 PM
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How many bags does it show as fitted?  That sounds an odd bag to be fitted in a 2-seater?

.

fastbiker600
 Posted 11/15/2010 6:37:06 PM
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The vehicle has for airbag two in dash and two behind the door cards, i can try and use a different scan tool tomorrow to see if i can get anything more out of it. The car has a couple of small dents nothing to warrant the aribags to deploy though

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