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B0058 Passenger Pretensioner Deployment Loop Open


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bobl61
New User

Aug 10, 2023, 5:35 AM

Post #1 of 2 (1586 views)
B0058 Passenger Pretensioner Deployment Loop Open Sign In

Vehicle: 2007 Saturn Vue 3.5L

The airbag light stays on. Scan tool shows "B0058 - Right Front/Passenger Pretensioner Deployment Loop Open". I checked all the connections under both seats. I found a broken connector under the drivers seat (see attached). It was broken off right at the connector, so I couldn't tell which wires to reconnect. Coming out of the floor there's one all BK and one BK/WHT. The other side both wires are BK. This probably doesn't have anything to do with it since the code is passenger side, but I'm not sure. Things I've tried: Checked the airbag fuse; moved the passenger seat up and back several times; fully extended the passenger seat belt restraint 3 times. Any ideas?



Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Aug 10, 2023, 6:48 AM

Post #2 of 2 (1573 views)
Re: B0058 Passenger Pretensioner Deployment Loop Open Sign In

If the driver's side isn't setting a code I wouldn't worry about it for now.

You are going to have to do some electrical testing on the passenger side but I warn you that working on airbag system wiring can be very dangerous. You never know what could trigger a deployment.

There's a good chance the retractor itself is bad but things still need to be tested.

I would recommend having a qualified shop do this. Those crimp connectors should not be used on airbag circuits.



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



(This post was edited by Hammer Time on Aug 10, 2023, 6:50 AM)






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