hosspowerinc

iTrader: (22)

OK Im trying wrap up my harness mods when I noticed that on the c100 plug, I cut the pink wire "G". Where does this wire go??? It doesnt go to the PCM best I can tell. I read about it being trans/egr function which I have neither. Some clarification would be great!

chevy383man

iTrader: (2)

On a 99 its goes to the evap canister purge valve, hopefully that helps.

hosspowerinc

iTrader: (22)

It does. I wonder why in all the conversion wiring diagrams on here they have it hooked to a relay.

G-Body

iTrader: (4)

The pink wire is + power for the purge valve, it is connected to a relay because the valve always gets + power when the key is on and the computer switches the ground to actuate the valve.

hosspowerinc

iTrader: (22)

So no wire no problem?

G-Body

iTrader: (4)

Yep, since you are not running the emissions controls or auto trans you don`t need to worry about the wire

hosspowerinc

iTrader: (22)

Awesome. So why does it show up in all conversion diagrams posted? Dont most people remove emissions and use different trans'?

the_merv

iTrader: (88)

I have it as the EGR/Tranny 15A Fuse in my diagrams..

G-Body

iTrader: (4)

It depends, some people remove the emissions stuff, but many people use the factory trans. I used the trans and the emissions crap.