Help In Diagnosing Airbag Light

[Jason in DLH]

I’ll check that out, thanks!

 

[Fless]

If the code points to the front impact sensor, this vid might be of interest:

 

[Rocket Man]

If the code points to the front impact sensor, this vid might be of interest:

Yep, if they’re cracked like that I would replace them both. I like how he mentions to not use Dorman parts. Not a place I would want to use Dorman.

 

[Fless]

Yeah, Eric's pretty firm against using Dorman whenever it's avoidable.

 

[Doubeleive]

I’m using the BlueDriver Bluetooth Pro OBDII Scanner which claims it can read the airbag sensor.

can't read srs or abs codes with the bluetooth adapters on these trucks, they wont do it, they will work on other vehicles just not these suv's, you need a wired obdii reader that will do abs/srs, it's a specific requirement, if you look on the box they usually have all the functions check marked on it depending on the model of the scanner.

 

[Rocket Man]

can't read srs or abs codes with the bluetooth adapters on these trucks, they wont do it, they will work on other vehicles just not these suv's, you need a wired obdii reader that will do abs/srs, it's a specific requirement, if you look on the box they usually have all the functions check marked on it depending on the model of the scanner.View attachment 259580

Do they say on the box they won’t read abs or SRS on our trucks or do you have to find out the hard way?

 

[Doubeleive]

Do they say on the box they won’t read abs or SRS on our trucks or do you have to find out the hard way?

I haven't seen one do it yet nor anyone else on here, there is a even a new fancy pants one on the market and I asked the seller if it would read it on our trucks and they said no,
I have 4 or 5 different bt ones and I tried all the apps out there and none will do it, they either hang, timeout or just simply won't read it.
on top of that abs and srs codes are not typical obd code's, they self check each time the key is cycled and if everything is good they wont light up or save a historical code, sometimes a abs or srs code will store but it depends on what the problem is, like when the abs modules get broken solder inside and when you hit a bump in the road it sets the abs light off and then when you park and take key out and then start it again the solder is connected and the code is gone because it passed self test.

most of the bt readers or any others for that matter will have a little disclaimer saying it may not read/work on all platforms yada yada.

 

[Rocket Man]

I haven't seen one do it yet nor anyone else on here, there is a even a new fancy pants one on the market and I asked the seller if it would read it on our trucks and they said no,
I have 4 or 5 different bt ones and I tried all the apps out there and none will do it, they either hang, timeout or just simply won't read it.

So you’re saying you pretty much have to buy it and find out or ask the seller beforehand? You would think they would say they won’t work on certain vehicles.

 

[Doubeleive]

So you’re saying you pretty much have to buy it and find out or ask the seller beforehand? You would think they would say they won’t work on certain vehicles.

most of them have a little disclaimer such as this one, and oddly enough almost all the bt readers out there are based on the same chipset, they just slap there own name on it.

 

[ivin74]

Hi all! So my OBD scan tool is coming up with no codes regarding my airbag light and I’m finding myself wandering in the dark.

While replacing my steering wheel I swapped out the clock spring and airbag light is still on.

Any ideas would be greatly appreciated!

Find someone with a tech 2 and have them scan your rig.