Oil gauge/sending unit wiring

[Jesco]

Hi,
The wire who goes through the fender wall (to the right of the bulk cables), is it the one who goes to the oil sending unit? The car is a 69 charger R/T. Sorry about the english I am from Sweden ....

If necessary I will post a picture?

Cheers!

[hemi68charger]

If it's a gray wire, then no, it's probably your tach wire... The oil pressure sending unit wire is gray as well, but is part of the main engine harness.........

Troy

You can see the tach wire coming out of the firewall to the right of the bulkhead connector.....

[Jesco]

Troy, the one with a "shoe"? Is that the tachometer cable?

[darrin75]

got a quick question that yellow wire coming out from the bulkhead what is that for?

[Nacho-RT74]

got a quick question that yellow wire coming out from the bulkhead what is that for?

starter relay signal coming from ignition switch

[hemi68charger]

Troy, the one with a "shoe"? Is that the tachometer cable?

Not sure what you mean by "shoe", but the gray tach lead has a terminal, male and female, that connects the inside harness with the single-wire engine bay harness which goes to the negative post on the coil. The inside tach harness lead comes out of the firewall at that position that has a round grommet just the right of the bulkhead connector and below the three headlamp vacuum line grommet...

Troy

[Jesco]

Ok, thanks Troy. Unfortunately does that information dont help me. I did hope the cable who goes throgh the fenderwall was the one to the oil sending unit. I must search for another cable then.

I have paint the hole car and now putting everthing back together.

It's only two cables left... A brown, but that one I'm pretty sure is going to the starter relay (automatic car).

But it is a little funny that I not cant find the one who is going to oil sending unit. I have it before painting the car

Thanks!

[Nacho-RT74]

maybe this helps
http://www.mymopar.com/wiringdiagrams.htm