Newholland Tech
Member
- Joined
- Mar 16, 2019
- Messages
- 44
- Points
- 61
Hi ,
We are a 2 Ducato family and have a problem with wife's 2007 camper Van.
The Air bag warning light used to come on and then go off for no discernible reason , wiggling the under seat wires on the drivers seat would not either cause the light to go on or to go off if already on . No errors recorded or that I can read on my generic OBD2 scanner .
Light is now permanently on but still no faults recorded .
Seeing as we have my 2011 van parked next to it I have a ready supply of test parts so a couple of questions ....
Where is the airbag ecu located ?
What resistance should I see on the wires to the pre tensioner on the seat belt connector ?
The seat belt warning light works so I can rule that out .
I suspect the ECU but it could also be the "Pen spring" I've been told .
I presume this is the spring that pushes the connector onto the slip ring on the steering column under the airbag ?
Any help appreciated as I see little point in taking it to a dealer as they will only carry out the same checks as I can at home .
Thanks in advance
We are a 2 Ducato family and have a problem with wife's 2007 camper Van.
The Air bag warning light used to come on and then go off for no discernible reason , wiggling the under seat wires on the drivers seat would not either cause the light to go on or to go off if already on . No errors recorded or that I can read on my generic OBD2 scanner .
Light is now permanently on but still no faults recorded .
Seeing as we have my 2011 van parked next to it I have a ready supply of test parts so a couple of questions ....
Where is the airbag ecu located ?
What resistance should I see on the wires to the pre tensioner on the seat belt connector ?
The seat belt warning light works so I can rule that out .
I suspect the ECU but it could also be the "Pen spring" I've been told .
I presume this is the spring that pushes the connector onto the slip ring on the steering column under the airbag ?
Any help appreciated as I see little point in taking it to a dealer as they will only carry out the same checks as I can at home .
Thanks in advance