displaying posts 1 to 12 of 12

Author Subject: Belt pretensioner
Tarmac terror

Regular

Location: Southampton

Registered: 20 Mar 2014

Posts: 458

Status: Offline

Post #1
Got a flashing airbag warning light and, given the car was in an accident (no airbag deployment), i reckon that the pretensioners may have activated and need replaced. Can't remember it being on when I picked it up although to be fair I wasn't paying too much attention!!

I see loads on ebay for much cheapness but need to know if they are all identical or do i need one from a same year car (99)


TT
Posted 12th Apr 2014 at 01:19
RetroPug

Seasoned Pro

Location: Leicestershire

Registered: 15 Jan 2013

Posts: 2,473

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Post #2
Have you tried disconnecting the battery and re-connecting the connector under your seat?
These often work loose and are a common cause of the airbag light illuminating.

Might be worth a 5 minute check before spending money.

________________________________________

61k miles Ph.1 Diablo '6 Project Thread
Posted 11th Apr 2014 at 22:19
Tarmac terror

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Location: Southampton

Registered: 20 Mar 2014

Posts: 458

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Post #3
Yes, will do that tomorrow. Im just pre-empting the purchase of a new tensioner by trying to understand if they're generic or phase specific.

TT
Posted 11th Apr 2014 at 22:27
bigbadbowen

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Location: Winchester

Registered: 21 Nov 2003

Posts: 13,752

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Post #4
As said the orange connectors under the seats are s**te so chop them off and use bullet connectors to re wire the seats Thumbs up
Posted 11th Apr 2014 at 22:31
Tarmac terror

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Location: Southampton

Registered: 20 Mar 2014

Posts: 458

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Post #5
Found 2 from a 1998 turbo diesel....i presume they will be a direct swap??

TT
Posted 13th Apr 2014 at 09:42
bigbadbowen

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Location: Winchester

Registered: 21 Nov 2003

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Post #6
Yup think they are all the same dude
Posted 13th Apr 2014 at 09:46
Niall

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Location: Epsom

Registered: 06 Jun 2012

Posts: 1,941

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Post #7
If the pre tensioners have gone off in a crash (easy to see. The black heat shrink down the steel cable on them will be wrinkled up), you will also need a new airbag ecu as they are one use.
Seeing as its flashing though, id put my money on one of them not connected properly. Cut the plugs off and solder them.
Posted 13th Apr 2014 at 09:58
scotzman

Seasoned Pro

Location: Dundee

Registered: 24 Jun 2011

Posts: 1,408

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Post #8
I have a Rallye airbag ecu if it turns out you need one

________________________________________

'90 1.6 205 GTi, '98 306 GTi-6
Posted 13th Apr 2014 at 10:24
armzsc6

Seasoned Pro

Location: Crowborough

Registered: 22 Mar 2008

Posts: 3,445

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Post #9
Yup 99% of te time it's poor connection under the seat. Simples fix.

________________________________________

Black power baby! SUUUUUPERCHARGED Superman
Seat Leon FR TDI 190BHP 300lbft daily gti-6 killer :p
12x 306's owned so far

Cambelts, clutches, service work carried out on All makes and models, Peugeot Citroen / mitsubishi specialist.
Pug planet / Citroen Lexia diagnostics / code reads available.
Posted 13th Apr 2014 at 17:24
Tarmac terror

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Location: Southampton

Registered: 20 Mar 2014

Posts: 458

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Post #10
Went out this morning and had a look.....

Had the seats out and checked underneath. Wires on both were joined without crimps (i.e twisted) so I remade the connection with spades for subsequent east seat removal. Airbag light is now off so whatever I've done has made a difference!!

Fingers crossed that it stays that way!!


TT
Posted 13th Apr 2014 at 19:37
armzsc6

Seasoned Pro

Location: Crowborough

Registered: 22 Mar 2008

Posts: 3,445

Status: Offline

Post #11
yup usual fault simples fix Thumbs up

________________________________________

Black power baby! SUUUUUPERCHARGED Superman
Seat Leon FR TDI 190BHP 300lbft daily gti-6 killer :p
12x 306's owned so far

Cambelts, clutches, service work carried out on All makes and models, Peugeot Citroen / mitsubishi specialist.
Pug planet / Citroen Lexia diagnostics / code reads available.
Posted 15th Apr 2014 at 10:32
mik

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Location: Kent

Registered: 17 Feb 2011

Posts: 2,100

Status: Offline

Post #12
Sounds about right. My airbag light has flashed a couple of times and I've cured it by unplugging and plugging the connectors back in again, still got original orange connectors. Eventually I'll have to get some better connectors.

________________________________________

Cherry Rallye SOLD

Posted 15th Apr 2014 at 10:40

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