Member Since: 30 Jan 2023
Location: Northumberland
Posts: 22
cheers for that help ! hard to get a good screenshot in the dark using a laptop & mobile phone - any info on the operating state - OFF state ? is that locked or normal ? I will get a check tomorrow to see if the fuel pump is fitted or if it has been removed - i have sourced a working pump if it is missing ! As stated, this is a replacement fbh that i stripped & cleaned lastnight & fitted this morning - the same results with this unit as the original unit - thats why im thinking the fuel pump may have been removed.
1st Feb 2023 9:08 pm
Flatlander
Member Since: 20 Jul 2015
Location: Here
Posts: 575
...
Last edited by Flatlander on 21st Feb 2023 10:14 pm. Edited 1 time in total
1st Feb 2023 9:29 pm
vizlauk
Member Since: 30 Jan 2023
Location: Northumberland
Posts: 22
I will do the checks tomorrow & see what that leads to.
Thanks Again.
1st Feb 2023 9:37 pm
Martin Site Admin and Owner
Member Since: 06 Nov 2004
Location: Hook Norton
Posts: 18563
"Off" state is normal until it is running...
Use the "Parking Heating" button (arrow pointing to a large flame) to try and start it up.
Or Control menu -> Parking Heating
Then you can watch the FBH go through its start up (and hopefully run) procedure in the "Overview" panel.06 D3 SE / 15 LR D90 XS SW / 88 LR 90 Td5 / 68 BMW 2000 ti
Any issues with the site let me know!
1st Feb 2023 10:01 pm
vizlauk
Member Since: 30 Jan 2023
Location: Northumberland
Posts: 22
Thanks for that, it won't allow any start-ups !
1st Feb 2023 10:10 pm
vizlauk
Member Since: 30 Jan 2023
Location: Northumberland
Posts: 22
vizlauk wrote:
I will do the checks tomorrow & see what that leads to.
Thanks Again.
Done some tests this morning, 12.87v on the supply, water pump working fine, 2.67v & 2.33v with ignition on from pin 4 & 7 - no fuel via the blue & white wire ! Done a scan with the gap iid tool which is attached, I'm going get underneath the discovery & see if the fuel pump is present as my original thought is it could be missing ! Would an open circuit on the fuel pump cause this error !
Screenshot attached from my iid tool.
5th Feb 2023 10:39 am
Flatlander
Member Since: 20 Jul 2015
Location: Here
Posts: 575
...
Last edited by Flatlander on 21st Feb 2023 10:15 pm. Edited 1 time in total
5th Feb 2023 12:19 pm
vizlauk
Member Since: 30 Jan 2023
Location: Northumberland
Posts: 22
Just been underneath & removed the fuel pump, fitted the fully working one i have, also tested the original that was also working fine, tried to prime the webasto with the blue & white wire ! no fuel - found the fuel line is not connected - its floating under the water pipes in the engine bay, easy to re-connect it looks like it should connect on the n/s air strut ? but still no further forward ?
5th Feb 2023 12:29 pm
Flatlander
Member Since: 20 Jul 2015
Location: Here
Posts: 575
...
Last edited by Flatlander on 21st Feb 2023 10:15 pm. Edited 1 time in total
5th Feb 2023 12:54 pm
vizlauk
Member Since: 30 Jan 2023
Location: Northumberland
Posts: 22
ive got fuel up to the fuel pipe where its been disconnected, found that by the leak on the floor after blowing down the pipe ! thats how i found that it was disconnected down below the inlet for the fbh !
5th Feb 2023 1:04 pm
Flatlander
Member Since: 20 Jul 2015
Location: Here
Posts: 575
...
Last edited by Flatlander on 21st Feb 2023 10:15 pm. Edited 1 time in total
5th Feb 2023 1:07 pm
vizlauk
Member Since: 30 Jan 2023
Location: Northumberland
Posts: 22
it still wont let me activate it ? cant even find the fuel prime etc using the gap iid tool ?
5th Feb 2023 1:16 pm
Flatlander
Member Since: 20 Jul 2015
Location: Here
Posts: 575
...
Last edited by Flatlander on 21st Feb 2023 10:15 pm. Edited 1 time in total
5th Feb 2023 1:20 pm
vizlauk
Member Since: 30 Jan 2023
Location: Northumberland
Posts: 22
i didnt test the ground side of the power connection ! the replacement unit i took of another land rover discovery (a newer vehicle), bet it is the same model unit
5th Feb 2023 1:28 pm
Flatlander
Member Since: 20 Jul 2015
Location: Here
Posts: 575
...
Last edited by Flatlander on 21st Feb 2023 10:16 pm. Edited 1 time in total
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
