help with immobiliser

mattn388gfc · Jan 20th, 2012, 21:01

my immobiliser keep's staying on and the only way i can get it to come off is to leave the car unlocked for about half an hour or set the alarm off on purpose both of which dont always work any ideas

georgem · Jan 21st, 2012, 11:20

Have you tried re programing the fob?

mattn388gfc · Jan 21st, 2012, 19:29

no how do i do that

RXS · Jan 21st, 2012, 20:50

What car model year telling us there mite be somone to help you more also a little more info would help too

mattn388gfc · Jan 22nd, 2012, 09:40

1996 volvo 850 glt my immobiliser keep's staying on and the only way i can get it to come off is to leave the car unlocked for about half an hour or set the alarm off on purpose both of which dont always work any ideas and the light turns off but still wont start

mattn388gfc · Jan 22nd, 2012, 15:25

resetting the key didnt work

Clan · Jan 22nd, 2012, 16:18

what kind of immobiliser , the standard volvo one ? the alarm and immobiliser are separate to each other ...

mattn388gfc · Jan 22nd, 2012, 21:04

it is the standard one and i think there linked but no

Clan · Jan 22nd, 2012, 22:11

what you need to do is change the antenna ring around the ignition switch AND renew the terminals on the immobiliser control unit under the steering column . you need
10 of these part number 978304 = female , 8 for the job and 2 spare !
These two actions cure two different problems , best do them both at the same time .

Jan 20th, 2012, 21:01	#1
mattn388gfc mattn388gfc Last Online: Aug 15th, 2017 22:31 Join Date: Oct 2010 Location: crawley	help with immobiliser my immobiliser keep's staying on and the only way i can get it to come off is to leave the car unlocked for about half an hour or set the alarm off on purpose both of which dont always work any ideas

Jan 21st, 2012, 11:20	#2
georgem Member Last Online: Jun 30th, 2016 17:55 Join Date: Jan 2008 Location: Chorley	Have you tried re programing the fob? __________________ 850 2.5 b5252s 10 valve estate 1996

Jan 21st, 2012, 20:50	#4
RXS manic monkey Last Online: Mar 9th, 2019 13:08 Join Date: Jan 2010 Location: Kent	What car model year telling us there mite be somone to help you more also a little more info would help too __________________ 1995 850 S T5 estate Auto Aubergine pearl 1999 V40 1.8i GDI manual Rob

Jan 22nd, 2012, 16:18	#7
Clan Experienced Member Last Online: Today 22:35 Join Date: Jun 2007 Location: L/H side	what kind of immobiliser , the standard volvo one ? the alarm and immobiliser are separate to each other ... __________________ My comments are only based on my opinions and vast experience .

Jan 22nd, 2012, 22:11	#9
Clan Experienced Member Last Online: Today 22:35 Join Date: Jun 2007 Location: L/H side	what you need to do is change the antenna ring around the ignition switch AND renew the terminals on the immobiliser control unit under the steering column . you need 10 of these part number 978304 = female , 8 for the job and 2 spare ! These two actions cure two different problems , best do them both at the same time . __________________ My comments are only based on my opinions and vast experience .

Jan 21st, 2012, 19:29	#3
mattn388gfc mattn388gfc Last Online: Aug 15th, 2017 22:31 Join Date: Oct 2010 Location: crawley	no how do i do that

Jan 22nd, 2012, 09:40	#5
mattn388gfc mattn388gfc Last Online: Aug 15th, 2017 22:31 Join Date: Oct 2010 Location: crawley	1996 volvo 850 glt my immobiliser keep's staying on and the only way i can get it to come off is to leave the car unlocked for about half an hour or set the alarm off on purpose both of which dont always work any ideas and the light turns off but still wont start

Jan 22nd, 2012, 15:25	#6
mattn388gfc mattn388gfc Last Online: Aug 15th, 2017 22:31 Join Date: Oct 2010 Location: crawley	resetting the key didnt work

Jan 22nd, 2012, 21:04	#8
mattn388gfc mattn388gfc Last Online: Aug 15th, 2017 22:31 Join Date: Oct 2010 Location: crawley	it is the standard one and i think there linked but no

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