Member Since: 05 Jun 2011
Location: Kineton
Posts: 3372
u0300-55 (ac) airbag code Can I update srs ecu software
Still messing about with this bloody srs light
Seen on ecu info that there is software update available for airbag ecu (on iid tool)
Tool also picks faults up on passenger airbag switch , then doesn’t
New switch fitted and exactly the same
Seat rail position sensor passenger and driver
Show as fault. Rearward
27th Jul 2018 10:39 pm
yogi972
Member Since: 05 Jun 2011
Location: Kineton
Posts: 3372
Anyone ?
I dont want to email Pat
As he is on vacation until Wednesday 1 Aug
Need to start putting trim back in ol Yog
29th Jul 2018 3:55 pm
gstuart
Member Since: 21 Oct 2016
Location: kent
Posts: 13657
Hi
The only thing I can think of is the crash data
Did u manage to reset the srs ecu back to normal service condition
Can’t really think of anything else ref this update
29th Jul 2018 6:47 pm
yogi972
Member Since: 05 Jun 2011
Location: Kineton
Posts: 3372
Crash data is set to normal (about 5 times I think lol)
I got a shiney new ecu on standby but reluctant to fit until I’m sure I’ve checked all other possibilities
But this is turning into the dreaded parts cannon..
New rotary coupling (although cc works better)
New passenger airbag switch
New ecu - yet to be fitted
New peltier (oh yeah that was for fridge)
29th Jul 2018 8:23 pm
gstuart
Member Since: 21 Oct 2016
Location: kent
Posts: 13657
Hi
Only thing I suppose I don’t understand is the U fault code, as they normally don’t mean anything and can be cleared
There normally B P or C
As when I had the fault codes I had whats below
Would it be worth getting a local airbag specialist to come out and looking at it for u in order to resolve it once and for all
Or email pat
Know that’s not much help to u
Airbag
B0028-1B (AF) Right side air bag deployment control - General electrical failure - circuit resistance above threshold
( at 98655 mi )
- Test Failed
- Test Failed This Monitoring Cycle
- Confirmed
- Test Failed Since Last Clear
- MIL Requested
B0029-1B (AF) Right curtain deployment control 1 - General electrical failure - circuit resistance above threshold
( at 98655 mi )
- Test Failed
- Test Failed This Monitoring Cycle
- Confirmed
- Test Failed Since Last Clear
- MIL Requested
B002A-1B (AF) Right curtain deployment control 2 - General electrical failure - circuit resistance above threshold
( at 98655 mi )
- Test Failed
- Test Failed This Monitoring Cycle
- Confirmed
- Test Failed Since Last Clear
- MIL Requested
B0029-1A (2C) Right curtain deployment control 1 - General electrical failure - circuit resistance below threshold
( at 98671 mi )
- Confirmed
- Test Failed Since Last Clear
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