The Dispatch | Expert | Scudo Hub

Get help & share your Citroen Dispatch (Jumpy) | Peugeot Expert | Fiat Scudo tips

You are not logged in.

#1 2024-11-01 23:48:55

MRCP1984
Member
Registered: 2024-11-01
Posts: 6

2010 dispatch 1.6hdi 8v , turns over won't start .

Hi folks new here ,

Bought 2010 1.6hdi dispatch done 400 miles no issue , fitted a double din as there was no stereo van started an ran fine afterwards had a coffee went to head home the van would turn over but not  start , not getting fuel . Tried easy start an it will run  with that . Cannot seem to find the fuel stop valve , and when I've checked online to see what the valve looks like it brings up multiple totally different looking 1s . Any help would be appreciated its my only mode of transport  cry

Offline

#2 2024-11-02 01:10:30

OAT
Member
From: Borders/Dales
Registered: 2017-01-03
Posts: 961

Re: 2010 dispatch 1.6hdi 8v , turns over won't start .

I don't know this engine but could it be a pressure sensor rather than a stop valve?

https://www.youtube.com/watch?v=XpHS2JeKLpE

Online

#3 2024-11-02 10:44:23

MRCP1984
Member
Registered: 2024-11-01
Posts: 6

Re: 2010 dispatch 1.6hdi 8v , turns over won't start .

Hi mate , I had the stop valve out last night tested it and it was working had it plugged in and it was giving 92.8psi rail pressure

Offline

#4 2024-11-02 14:43:35

OAT
Member
From: Borders/Dales
Registered: 2017-01-03
Posts: 961

Re: 2010 dispatch 1.6hdi 8v , turns over won't start .

Did you test it with an external battery?  Even if working it might not be being triggered by the loom?

Been very quiet round here lately but someone should be along.  Electronics after 2000 are beyond me.

Online

#5 2024-11-02 14:44:39

OAT
Member
From: Borders/Dales
Registered: 2017-01-03
Posts: 961

Re: 2010 dispatch 1.6hdi 8v , turns over won't start .

OAT wrote:

Did you test it with an external battery?  Even if working it might not be being triggered when fitted?

Been very quiet round here lately but someone should be along.  Electronics after 2000 are beyond me.

Online

#6 2024-11-02 22:09:22

MRCP1984
Member
Registered: 2024-11-01
Posts: 6

Re: 2010 dispatch 1.6hdi 8v , turns over won't start .

I'm gona get a decent computer in it an go from there , my rib hips head an arms couldn't take anymore today ?

Offline

#7 2024-11-02 23:21:39

tee_cee
Member
Registered: 2016-03-18
Posts: 607

Re: 2010 dispatch 1.6hdi 8v , turns over won't start .

MRCP1984 wrote:

I'm gona get a decent computer in it an go from there , my rib hips head an arms couldn't take anymore today ?

Feel like that every day now

Offline

#8 2024-11-03 11:36:34

MRCP1984
Member
Registered: 2024-11-01
Posts: 6

Re: 2010 dispatch 1.6hdi 8v , turns over won't start .

It's just  a strange 1 tbh , can't get computer till tomorrow , so I'm going to go back through all fuses  an stuff just to make sure I've no missed anything

Offline

#9 2024-11-04 17:12:47

MRCP1984
Member
Registered: 2024-11-01
Posts: 6

Re: 2010 dispatch 1.6hdi 8v , turns over won't start .

Had snap on on it today had 4 codes cleared them tryed it again got 1 code . P0001 fuel flow regulation electro-valve in open circuit or ecu connection temperature too high , I swapped the regulator for 1 out a friend's van that works no diff still same code and no start

Offline

#10 2024-11-17 09:41:57

MRCP1984
Member
Registered: 2024-11-01
Posts: 6

Re: 2010 dispatch 1.6hdi 8v , turns over won't start .

This is a great forum  all the help lol

Offline

#11 2024-11-17 17:12:51

kenbw2
Administrator
From: Preston
Registered: 2017-11-26
Posts: 1,430

Re: 2010 dispatch 1.6hdi 8v , turns over won't start .

I think we're all a bit old school and not used to the computerised world

The way I'd approach it if the codes aren't giving any pointers is to physically check the three things an engine needs: fuel, compression and air (and glow plug maybe)

How much are you able to get into things to check them? Does the in-tank fuel pump run before you start the engine (you should be able to hear it whirring). You could also check it by taking one of the fuel lines off and seeing if fuel is being pumped through

As a bit of background, the way the fuel delivery works on those engines is:

A low-pressure fuel pump in the tank delivers the fuel from the tank to the engine bay. Not a huge amount of pressure, just to lift the fuel up
That then goes into the high pressure fuel pump in the engine bay, at which point it goes to insane amounts of pressure on the "common rail" (a metal bar across the front of the engine)
Then the fuel goes from that common rail to the injectors
The injectors are told by the ECU to open at the right time to deliver fuel to the engine

It'll be a case of confirming step by step that fuel is making it through all of those stages. If it makes it through the injectors then it's not a fuel delivery issue

I think the fuel filter is between the two pumps which should give you an easy place to disconnect a fuel line to see if the low pressure pump is working. I'd make that my first check


2000 Citroen Dispatch 1.9TD XUD9 Camper Conversion
1999 Citroen Dispatch 1.9D DW8 Disassembled Camper Conversion
1996 Peugeot 806 1.9TD XUD9 Spare vehicle
1998 Citroen Synergie 1.9TD XUD9 Snapped timing belt

Offline

Board footer