740 TD doesn't start anymore

[Pikix]

Hi
So I test the GP, one is HS, (probably two with the n°6), it should be enough for start but the tension at the plug when warming is under 11v, is that normal ?

I have the impression that my starter doesn't take the speed necessary to start, my battery is new and I check the wire.
From where that could be from ?

Thanks

[BluevanACD2005]

at the plug when warming is under 11v, is that normal ?

I would say yes. They draw a lot of current and will drop the voltage a little. You need pretty much all glow plugs working and the engine turning over quickly to expect it to start easily.

-Spenser

[ngoma]

Originally Posted by Pikix

I have the impression that my starter doesn't take the speed necessary to start, my battery is new and I check the wire.
From where that could be from ?

Failing starter motor? The original small Hitachi starters do not endure long cranking sessions well.

[Pikix]

It's starting !!! Thanks everyone

After a complete cleaning of all starter connection, it's start well except that the solenoid don't disengage for 3 or 4 seconds...

[RedArrow]

I broke teeth on flywheel thanks to a bad stupid starter OR BAD WIRING (?).
Careful with bad connections. LOL. Nice to have it running , right?
Enjoy the forum...and share pictures!

[Pikix]

Hell yeah that's so good
Electrical seem to be crappy I don't have ventialtion, my wipers move when I put light, my dashboard's lights isn't working, as the gauge tank...
But she run !!!