Member Since: 06 Jul 2012
Location: Beds/Bucks Border
Posts: 1877
D3 Airbag Light on - Guidance Please
Hi all
I’ve been reading codes over a few weeks on the D3 and I’ve got a lot of airbag lights.
It appears someone’s been under the steering wheel at some point but I thought I’d ask whether with this combination it’s typically a certain problem to save time?
Thanks
Airbag
B0002-1A (2C) Driver's frontal stage 2 - deployment control - General electrical failure - circuit resistance below threshold
( at 228596 km )
B1A00-49 (AC) Control module - System internal failure - internal electronic failure
B0002-1B (2C) Driver's frontal stage 2 - deployment control - General electrical failure - circuit resistance above threshold
( at 251066 km )
B1A55-14 (2C) Crash record output circuit - General electrical failure - circuit short to ground or open
( at 269498 km )
U0073-88 (2C) Control module communication bus off - Bus signal/message failure - bus is off
( at 272244 km )
B0050-1D (2C) Driver's safety belt sensor - General electrical failure - circuit current out of range
( at 281116 km )
B00B5-1D (2C) Driver's seat track position restraints sensor - General electrical failure - circuit current out of range
( at 281116 km )
B0070-1B (2C) Driver's safety belt pretensioner deployment control - General electrical failure - circuit resistance above threshold
( at 281116 km )
B0028-1B (2C) Right side air bag deployment control - General electrical failure - circuit resistance above threshold
( at 281116 km )
B1A00-16 (2C) Control module - General electrical failure - circuit voltage below threshold
( at 281164 km )MY2023 Discovery 5 R-Dynamic 3.0
MY2020 Discovery 5 Landmark 3.0 - SOLD
MY2005 Discovery 3 V8 4.4 HSE - SOLD
MY2019 Discovery 5 SE 3.0 - LR Replaced !
MY2005 Discovery 3 S 2.7 - SOLD
MY2016 Discovery 4 Graphite - SOLD
MY2015 Discovery 4 SE Tech - SOLD
6th Sep 2019 11:47 pm
galwaygreen
Member Since: 30 Oct 2011
Location: plymouth
Posts: 6525
its the ejector seat light you have to watch out for
7th Sep 2019 12:04 am
Globetrotter448
Member Since: 21 Mar 2017
Location: Londonderry NSW
Posts: 1782
Most seem electrical failure of some type. I would check battery, alternator and the various earth points especially around the battery first before jumping in. Could also be a faulty sensor like the crash sensor?? especially if you have had a bump in that area.
7th Sep 2019 6:29 am
M3bobby
Member Since: 21 May 2018
Location: Sleaford, LINCS.
Posts: 857
It points towards a disconnected connector or bad wiring. Have you checked the WS manual with those codes?
7th Sep 2019 8:35 am
M3bobby
Member Since: 21 May 2018
Location: Sleaford, LINCS.
Posts: 857
galwaygreen wrote:
its the ejector seat light you have to watch out for
Common mistake calling them ejector seats...it’s Ejection Seat. Could be an Americanism.
7th Sep 2019 8:37 am
yogi972
Member Since: 05 Jun 2011
Location: Kineton
Posts: 3372
Air bag control module under Center console need replacing
How do I know?
Been there, spent months tracing wiring.
New module off eblag (not used)
And programmed with my Gap iid (with a file download from Pat @ Gap )
7th Sep 2019 8:54 am
JackNorris
Member Since: 06 Jul 2012
Location: Beds/Bucks Border
Posts: 1877
M3bobby wrote:
It points towards a disconnected connector or bad wiring. Have you checked the WS manual with those codes?
I don’t have a copy
Thanks Yogi, by centre console do you mean under the gear stick part or radio part?
Battery was a bit low but now on crek
Cheers all MY2023 Discovery 5 R-Dynamic 3.0
MY2020 Discovery 5 Landmark 3.0 - SOLD
MY2005 Discovery 3 V8 4.4 HSE - SOLD
MY2019 Discovery 5 SE 3.0 - LR Replaced !
MY2005 Discovery 3 S 2.7 - SOLD
MY2016 Discovery 4 Graphite - SOLD
MY2015 Discovery 4 SE Tech - SOLD
7th Sep 2019 12:43 pm
yogi972
Member Since: 05 Jun 2011
Location: Kineton
Posts: 3372
It’s under the cubby box
Easy to get to,
Two bolts under the ashtray at the front
One bolt each side by the seat base under a little flip off grill thing.
Can be accessed by moving seats forward
Of which you need to do before disconnecting the battery
Do NOT work on the air bag module while battery is connected
7th Sep 2019 3:04 pm
AndyGreen
Member Since: 18 Jul 2007
Location: Tramore
Posts: 97
If you reset the airbag fault does it come back alsmost straight away or after a few hours or days of driving? if so, it could be the clockspring. I battled it for a while thinking it was a bad connection, in the end I swapped it for a new one and it was sorted.
9th Sep 2019 8:50 pm
JackNorris
Member Since: 06 Jul 2012
Location: Beds/Bucks Border
Posts: 1877
Thanks Yogi
Andy - these wont let me clear them it appears.MY2023 Discovery 5 R-Dynamic 3.0
MY2020 Discovery 5 Landmark 3.0 - SOLD
MY2005 Discovery 3 V8 4.4 HSE - SOLD
MY2019 Discovery 5 SE 3.0 - LR Replaced !
MY2005 Discovery 3 S 2.7 - SOLD
MY2016 Discovery 4 Graphite - SOLD
MY2015 Discovery 4 SE Tech - SOLD
9th Sep 2019 10:12 pm
JackNorris
Member Since: 06 Jul 2012
Location: Beds/Bucks Border
Posts: 1877
Sorry Andy, i never replied to your over question.
I cannot clear these errors.
Going to start investigating if anyone wants to throw any more ideas in the pot. MY2023 Discovery 5 R-Dynamic 3.0
MY2020 Discovery 5 Landmark 3.0 - SOLD
MY2005 Discovery 3 V8 4.4 HSE - SOLD
MY2019 Discovery 5 SE 3.0 - LR Replaced !
MY2005 Discovery 3 S 2.7 - SOLD
MY2016 Discovery 4 Graphite - SOLD
MY2015 Discovery 4 SE Tech - SOLD
16th Oct 2019 2:17 pm
gstuart
Member Since: 21 Oct 2016
Location: kent
Posts: 13635
Hi
Don’t know if this will help much but when I bought my D3 as a project it had a multitude of airbag faults
That was because someone had cut wiring / curtain airbags etc ,
the list went on and like @yogi also spent ages finding all the faults, including me having to remove the headlining , that’s another story
So will see if my bit of knowledge may help
May i ask what diagnostics are u using plse
Gary
16th Oct 2019 2:26 pm
JackNorris
Member Since: 06 Jul 2012
Location: Beds/Bucks Border
Posts: 1877
Hi
We are using an IID tool to read the errors - It seems a broad range but a lot pointing to drivers side... I am wondering about under the trim.MY2023 Discovery 5 R-Dynamic 3.0
MY2020 Discovery 5 Landmark 3.0 - SOLD
MY2005 Discovery 3 V8 4.4 HSE - SOLD
MY2019 Discovery 5 SE 3.0 - LR Replaced !
MY2005 Discovery 3 S 2.7 - SOLD
MY2016 Discovery 4 Graphite - SOLD
MY2015 Discovery 4 SE Tech - SOLD
16th Oct 2019 2:30 pm
gstuart
Member Since: 21 Oct 2016
Location: kent
Posts: 13635
yogi972 wrote:
Air bag control module under Center console need replacing
How do I know?
Been there, spent months tracing wiring.
New module off eblag (not used)
And programmed with my Gap iid (with a file download from Pat @ Gap )
Hi
Think we were pulling out hair out roughly about the same time with the SRS light
I was lucky enough it allowed me to reset the crash data status , allowing the light to go out and indeed spent months slowly tracing all the errors
Is great with heart in mouth finally seeing that airbag light going out
16th Oct 2019 2:30 pm
gstuart
Member Since: 21 Oct 2016
Location: kent
Posts: 13635
JackNorris wrote:
Hi
We are using an IID tool to read the errors - It seems a broad range but a lot pointing to drivers side... I am wondering about under the trim.
Hi
Great so at least I know what ur using
Have u got the live data OHMS for ur airbags yet please using ur iid
So may I ask did the airbag light all of a sudden come on and hasn’t been involved in a knock steering any airbags or seat belts tensioners off plse
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