identify these wires on m50 wiring harness

[m20powered]

marked with blue, red, and green- what are they?

thanks

[mgoods50]

Blu & red go to + post on R. side of LHD model. (the jump-start terminal next to firewall)

Pretty sure Green is starter solenoid.

I've not double-checked- so do so before hooking anything up.

[darkhorrus]

Blu & red go to + post on R. side of LHD model. (the jump-start terminal next to firewall)

Pretty sure Green is starter solenoid.

I've not double-checked- so do so before hooking anything up.

This guy is right on the money

[mgoods50]

...now good luck with the two harnesses right of the starter solenoid cables-- they have identical connectors- AMHIK. (I believe it's those two-- anyway, there are two identical looking harnesses on that side, about the same length).

If you need help with those- LMK and I'll look up the wire color in the Bentley manual.

[m20powered]

Good call on the starter solenoid. Looks like one of the wires on the left of my pic is positive and the other is a ground. I popped open the rat's nest and there was a large red and a large brown wire (among others) coming in from that branch. The one farther out the branch was the brown. Does that sound right?

[mgoods50]

Thank you

You are correct- sorry I didn't catch that right off; I forgot about that ground. And the longer one is the ground cable, because it's mounting point is a bit further away.