SRS light
#1
09-05-2009 | 08:57 PM
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Three Wheeling
Joined: Aug 2009
Posts: 92
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From: Tucson, AZ
#2
09-05-2009 | 09:16 PM
TReK
Joined: Oct 2008
Posts: 3,106
Likes: 8
from the shop manual:
SRS warning lamp
The SRS warning lamp illuminates for 5 seconds during system readiness check on starting the engine. The SRS warning lamp extinguishes for one second after the system readiness check is performed. If a fault is present the warning lamp then illuminates continuously. If no fault is present, the SRS warning lamp remains extinguished. If a system fault occurs in excess of two seconds after the readiness check has been completed, the SRS warning lamp illuminates for that ignition cycle. It remains illuminated for a minimum of 12 seconds ± 4 seconds for all fault conditions. The SRS warning lamp will only illuminate for low voltage concerns while the low voltage condition is present. If the low voltage condition is corrected, the SRS warning lamp extinguishes and the fault is recorded in the DCU's memory.
The SRS warning lamp illuminates for 5 seconds during system readiness check on starting the engine. The SRS warning lamp extinguishes for one second after the system readiness check is performed. If a fault is present the warning lamp then illuminates continuously. If no fault is present, the SRS warning lamp remains extinguished. If a system fault occurs in excess of two seconds after the readiness check has been completed, the SRS warning lamp illuminates for that ignition cycle. It remains illuminated for a minimum of 12 seconds ± 4 seconds for all fault conditions. The SRS warning lamp will only illuminate for low voltage concerns while the low voltage condition is present. If the low voltage condition is corrected, the SRS warning lamp extinguishes and the fault is recorded in the DCU's memory.
#3
09-05-2009 | 09:37 PM
Recovery Vehicle
Joined: Dec 2008
Posts: 1,175
Likes: 9
From: Chandler,AZ
a few thoughts, if your clock spring has been broken this will cause the light to come on, otherwise a loose or faulty connection somewhere may cause it.
does your cruise control and horn work? if those both work your clock spring should be fine. I would check the connections, however be VERY CAREFUL while messing with the airbag system.
does your cruise control and horn work? if those both work your clock spring should be fine. I would check the connections, however be VERY CAREFUL while messing with the airbag system.
#6
09-06-2009 | 12:32 PM
Administrator
Joined: Apr 2006
Posts: 25,707
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From: Denver, Colorado
#7
09-06-2009 | 02:18 PM
Recovery Vehicle
Joined: Dec 2008
Posts: 1,175
Likes: 9
From: Chandler,AZ
I think I would have to agree with Mike on this one 100%. Dealing with the SRS system should be done by the book, it is not something you should use guesswork on.
on my D1, once the problem was fixed the light went off, but I also knew what the problem was so I didn't need to check anything.
on my D1, once the problem was fixed the light went off, but I also knew what the problem was so I didn't need to check anything.
#8
09-06-2009 | 02:38 PM
This is common on DII's.
Take the passenger side seat belt and buckle it and unbuckle it a dozen times or co.
Then start the truck, the light should be off.
The contacts in the buckle get dirty from lack of use and set off the light.
The other common culprit is a loose wire harness on the back of the seat belt pre-tensioner.
Take the passenger side seat belt and buckle it and unbuckle it a dozen times or co.
Then start the truck, the light should be off.
The contacts in the buckle get dirty from lack of use and set off the light.
The other common culprit is a loose wire harness on the back of the seat belt pre-tensioner.
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