Gq 4.2 diesel injector pump

[aa.alan]

Hi From the UK, could anybody explain the wiring on the injector pump? the black seems to be the feed and the red(fuel shutoff valve) is only fed for a second when the ignition is switched on??????????????
Alan

[growler2058]

Gday Alan welcome aboard theyre a good mob here full of great info and advice

[Woof]

Hey mate, always a good idea to post up your introduction before asking for assistance, gets everyone on side immediately.

[aa.alan]

Hi Guys, got her going,now, on the injector pump ther is a red and a black wire, what I thought was the fuelshut off valve turnes out to be something else, the fsv is round the back of the pump.
So what is that fsv looking thing on the top of the pump with the red wire going to it???????
regards Alan

[loito]

Hi From the UK, could anybody explain the wiring on the injector pump? the black seems to be the feed and the red(fuel shutoff valve) is only fed for a second when the ignition is switched on??????????????
Alan
Hi from Oz, could be the accelerator switch (2 wires) on top of the pump, if you have an exhaust brake this switch will turn it OFF if you open the throttle (safety feature). Is the pump original, or has it (or engine) come from another setup?
Cheers, Loito