fubbard electrics

[C0UP3]

I have some electrical issues.

Brand new alternator. Repaired the loom for that has good conductivity on red wire but blue wire has just 12v and battery has 12.5v (engine not running)
When running only seeing 13v.

Car is running lean all the time and very lean on idle.

I think the extra lean idle is possibly due to the tb switch wiring being faulty.

But don't know why I'm loosing so much voltage everywhere

[hayesey]

what condition are your earth straps in?

Also, I think you mean FUBAR

[C0UP3]

Some have been replaced some havnt I will replace them all know anyway as they are cheap to do.

Yer I do mean that