Thread Rating:
  • 4 Vote(s) - 2.5 Average
  • 1
  • 2
  • 3
  • 4
  • 5
BSM / PSF1 Latching Fault
#1
OK, I've come in at the tailend of this.

2008 van won't start; it arrived at the poor garage with an intermittent/failed cabin fan and progressed to not cranking - not even a click. After two weeks they ran up the white flag and called me (any port in a storm, eh?).

Scanned it up today and there's no power to the engine ECU, so no dialogue from there or the ESP module. No faults of significance in the BSI/log but there's a permanent fault in the engine relay panel, it says there's a latching fault - I presume this is why it's not powering up the ECU.

Has anyone crossed this before? I note the part has been quietly superseded in typical PSA style. Gut feeling is the main relay board (PSF1) but I'm not 100%. None available used, new is $300 here.

Informed commentary welcome!

Thanks, Adam.
Reply
#2
Anyone? Lighty?

The PSF1 / BSM seems to be not at fault, as I tried it in another van which ran fine.

When I look at the key position in parameters, and turn it to start, it says "undefined". Is that a clue?
Reply


Forum Jump:


Users browsing this thread: 1 Guest(s)
[-]
Welcome
You have to register before you can post on our site.

Username:
  

Password:
  




[-]
Search
(Advanced Search)

[-]
Latest Threads
Speedo/milometer fault
Last Post: Gixxerguyk8
Today 12:28 AM
» Replies: 15
» Views: 1399
Which wheel nuts?
Last Post: Stu999
Yesterday 11:50 PM
» Replies: 0
» Views: 20
VAN SECURITY
Last Post: ricc
Yesterday 08:29 PM
» Replies: 5
» Views: 148
Clanking Brake Pedal Solved At Last!
Last Post: rickandbev16
Yesterday 06:53 PM
» Replies: 17
» Views: 3403
Head Light Bulbs
Last Post: dargoion
Yesterday 06:03 PM
» Replies: 31
» Views: 837
Good Evening to you all.
Last Post: Tomcat3
Yesterday 05:06 PM
» Replies: 6
» Views: 151
Are Mud Flaps the Answer ?
Last Post: polar
Yesterday 05:06 PM
» Replies: 3
» Views: 100
EGR solenoid
Last Post: silver-slug
Yesterday 02:46 PM
» Replies: 17
» Views: 1363
ABS Modul
Last Post: 3rensho
Yesterday 11:00 AM
» Replies: 1
» Views: 71
Slow starter (diesel)
Last Post: zedhead
Yesterday 10:09 AM
» Replies: 10
» Views: 240

[-]
Recent Visitors
Locations of visitors to this page