Airbag Diagnostics ?

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skid542
Fifth Gear
Posts: 2857
Joined: Fri Dec 26, 2003 6:37 am
Location: North Idaho

Airbag Diagnostics ?

Post by skid542 »

Now that everything in my engine compartement is in great shape I'm finally in a position to tie up the few loose ends in the cabin from swapping heater cores.

One of those loose ends is an airbag light that won't go off. I tried to do the whole collar reset when I put the wheel back on and it seemed to line up correctly. The center arrow was over the words center and 'looked' right. I also hooked up the connectors back to the airbag itself.

However, the airbag light won't go off. Is there a way that I can put the system into a diagnostic scan to determine what isn't functioning properly?

Searching has only turned up various posts about the airbag and nothing about diagnostics.

Thanks in advance.
Lee

93' SS, 5mt swapped, 182k, not stock...
96' N/A OBW 5sp, 212k, Couple mods... RIP
99' N/A OBW, 4eat, mostly stock.
93Leg-c
Fourth Gear
Posts: 1886
Joined: Mon Oct 27, 2003 7:17 am
Location: Oahu, Hawaii, USA

Post by 93Leg-c »

I've just met a new acquaintance, a mechanic who is a shop steward, that has worked with many airbag systems although he hasn't done a Subaru yet. He says to properly diagnose any airbag glitch, one will need the "dummy" airbag that ONLY the dealer has. And that dummy airbag is super expensive and a dealer-only item. At least with the systems he has worked with he said that attempting to test the circuitry of the airbag system will very likely make it deploy.

I know nothing of the airbag system and perhaps testing the circuitry versus running a diagnostic on it are two different things . . . I don't know. But I thought I'd post what I was told.
'94 TW
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