Ignition live

[Idris]

Which circuits are ignition live, including when the starter motor is turning?

I need to conect my twin tank veg oil system to an ignition on live - needs to work when starter is cranking or I can't do a hot restart on veg as the valves default to diesel.
Running on a continuous live won't work as I am forgetfull enough to leave it on an flatten the battery - in previous vehicles this was anoying but could be remedied with a bump start - not so in an Auto Bongo

[jimmo62]

There's a feed to the diagnostics socket in the passenger footwell which should be live while the engine is cranking - black/white on my 1995 2.5TD

[Gasy]

Piggy back fuses into the fusebox next to drivers knee would do it
Use the fuse position for interior lights etc

[g8dhe]

You need the IG1 circuit which is the Blue (L) wire running from the Ignition switch to the internal fuse block, there are 6 existing fuses on this circuit;