Self Test input (STI) wire color

Reply Subscribe

Thread Tools

Search this Thread

03-10-2008, 05:51 PM

ericdk5.0

1st Gear Member

Thread Starter

Join Date: Feb 2008

Location: Florida

Posts: 95

Self Test input (STI) wire color

Could some body please tell me what color the wires are going to the STI on my 91 LX, somebody prior to me moved it and I cannot seem to find it. Thanks.

03-10-2008, 06:08 PM

Joel5.0

5th Gear Member

Join Date: Jan 2006

Location: Puerto Rico

Posts: 3,926

RE: Self Test input (STI) wire color

White/Pink or White/Purple...... just make sure it doesn't have 12-vdc, the hood light connector is very similar, and you could fry the ECM if you use that one to run a self-test by mistake.

03-10-2008, 06:11 PM

ericdk5.0

1st Gear Member

Thread Starter

Join Date: Feb 2008

Location: Florida

Posts: 95

RE: Self Test input (STI) wire color

Yep almost did that too, thanks.

03-12-2008, 12:41 PM

ericdk5.0

1st Gear Member

Thread Starter

Join Date: Feb 2008

Location: Florida

Posts: 95

RE: Self Test input (STI) wire color

The only connector that I found that even looks close has black/white striped wires going to it. I cannot find the normal test connector. I even pulled my wiring some what apart and could not locate it.