TDDI fuel pump voltages

[ezimoto]

Hi guys, having a problem with non running 2.4 TDDI.
Voltage at terminal 7 (while connected to pump) is just over 2 volts where I believe it should be 12. Voltage at relay is 12v, have tried swapping this but makes no difference.
Does anyone have any ideas please or is this a sign that pump is doing something nasty?
When it broke down the red imobiliser light was flashing quickly along with the coil light. AA man wiped fault codes unfortunately (before checking nothing other than no fuel at injector feeds, stating pump was dead and calling recover truck) and there are now none stored.
Any help would be appreciated.

[v8dave]

have a read of this site http://www.bluechipdiesel.com/vp44_diagnostics.html

[ezimoto]

Thanks very much for the link, excellent article.
He is very specific about 12 volts to pin 7 (where I have 2v ish), I will rig up a 12v feed and an earth tomorrow and see if the van runs.
I guess if this works then I am losing voltage elsewhere or if it doesn't then the pump is history.
Thanks again, any help is most appreciated.

[v8dave]

If you get it started with the extra wires in place then it is probably damage to the loom somewhere, time to strip it down and check each wire for damage.