XK / XKR ( X150 ) 2006 - 2014

B0001 Intermittent Airbag code

Thread Tools
 
Search this Thread
 
  #1  
Old 04-11-2021, 05:53 PM
Smonop's Avatar
Senior Member
Thread Starter
Join Date: Apr 2019
Location: Philadelphia burbs
Posts: 246
Received 43 Likes on 28 Posts
Default B0001 Intermittent Airbag code

Comes up on the OBD device as “Driver Frontal Stage 1 Deployment Control.” Anyone familiar with the code and/or a solution? Thanks!
 
  #2  
Old 04-12-2021, 03:40 AM
GGG's Avatar
GGG
GGG is offline
Join Date: Dec 2011
Location: Durham, UK
Posts: 120,461
Received 16,865 Likes on 12,186 Posts
Default

X150 uses extended 7 character DTC's. Code B0001 has 5 extensions which help differentiate between a power, ground, high resistance, low resistance or module fault.



You will need SDD or equivalent to read these codes.

I haven't had airbag issues on either of my XK's but did have an RCM failure on my 2005 XK8. You need to be EXTREMELY CAREFUL disconnecting/reconnecting harness connectors or the RCM and when test probing. Battery disconnected and time given for the backup capacitors to discharge.

Graham
 
  #3  
Old 04-12-2021, 09:08 AM
Smonop's Avatar
Senior Member
Thread Starter
Join Date: Apr 2019
Location: Philadelphia burbs
Posts: 246
Received 43 Likes on 28 Posts
Default

Originally Posted by GGG
X150 uses extended 7 character DTC's. Code B0001 has 5 extensions which help differentiate between a power, ground, high resistance, low resistance or module fault.
Thank you Graham. I doubt I would try to work on this issue given airbag involvement. Attached is a readout of the full code.

 
  #4  
Old 04-12-2021, 09:41 AM
GGG's Avatar
GGG
GGG is offline
Join Date: Dec 2011
Location: Durham, UK
Posts: 120,461
Received 16,865 Likes on 12,186 Posts
Default

The relevant Pinpoint Tests aren't in the Workshop Manual so the procedure must be exclusively in Jaguar SDD. From the extended code, it may be nothing more serious than a faulty Front Impact Sensor or its harness connector. Schematic from the Electrical Guide attached.

Graham
 
Attached Files
File Type: pdf
XK 2007 - Airbags.pdf (410.1 KB, 112 views)
  #5  
Old 08-19-2024, 09:21 AM
jnporcello's Avatar
Senior Member
Join Date: Mar 2010
Location: South of Buffalo, NY
Posts: 350
Received 42 Likes on 32 Posts
Default

Sorry to resurect an old thread, but I am getting the 44 code. Ken Rose, if you're still active, I wonder if you could point me in the right direction as to where exactly the passenger impact sensor is located and what you did to fix yours.
 
  #6  
Old 08-19-2024, 10:46 AM
jnporcello's Avatar
Senior Member
Join Date: Mar 2010
Location: South of Buffalo, NY
Posts: 350
Received 42 Likes on 32 Posts
Default

Sorry to resurect an old thread, but I am getting the 44 code. Ken Rose, if you're still active, I wonder if you could point me in the right direction as to where exactly the passenger impact sensor is located and what you did to fix yours.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
btweatherford
XJ XJ6 / XJ8 / XJR ( X350 & X358 )
8
02-07-2021 08:38 PM
etaent
XJ XJ6 / XJ8 / XJR ( X350 & X358 )
11
03-14-2019 03:43 PM
fishman
XK8 / XKR ( X100 )
4
11-21-2017 01:34 PM
cmccutcheon
XK8 / XKR ( X100 )
12
05-18-2013 02:46 AM
eds123
S-Type / S type R Supercharged V8 ( X200 )
2
12-30-2011 02:40 PM

Currently Active Users Viewing This Thread: 2 (0 members and 2 guests)
 


Quick Reply: B0001 Intermittent Airbag code



All times are GMT -5. The time now is 06:40 AM.