2004 GMC 2500 duramax

Home / the12volt's Install Bay / Car Security and Convenience / 2004 GMC 2500 duramax (

Topic Closed)

Welcome Guest :)

Members

< Prev Topic Next Topic >

bjrose

Member - Posts: 13

Joined: January 04, 2005

Location: Canada

Posted: January 05, 2005 at 6:50 PM / IP Logged

does anyone have a wire diagram with wire sizes on it, there seems to be a couple wires the same color but different sizes. installing R/S.

sparkie

Platinum - Posts: 2,061

Joined: November 06, 2003

Location: Canada

Posted: January 05, 2005 at 7:22 PM / IP Logged

Use a digital volt meter to verify the correct wires.

sparky

Hymer

Silver - Posts: 695

Joined: November 20, 2004

Location: United States

Posted: January 05, 2005 at 7:48 PM / IP Logged

Red- +12v (two wires)14awg, pink ign 14awg ,White Ign 2, org accy 1 14aawg , brn accy 2 14 awg, yellow starter (some are 14 awg some deisels are 18 awg or smaller)every thing else is pretty much 16 ,18 awg I get the tach at the instrument cluster.

any questions just yell...

Hymer

Tire Proz Stillwater Mn

High End Restyling and Comlete Repair

bjrose

Member - Posts: 13

Joined: January 04, 2005

Location: Canada

Posted: January 06, 2005 at 12:48 AM / IP Logged

Thanks I'll go on from there and get back if any problems. 2004 GMC 2500 duramax -- posted image.

KarTuneMan

Platinum - Posts: 7,056

This member has made a donation to the12volt.com. Click here for more info.

This member consistently provides reliable information

Joined: December 14, 2004

Location: Isle Of Man

Posted: January 06, 2005 at 8:33 AM / IP Logged

Just wondering if your refering to the 2 yellows in the IGN. harness? One is the starter, and the other is the passlock R code . Just use your DMM

bjrose

Member - Posts: 13

Joined: January 04, 2005

Location: Canada

Posted: January 06, 2005 at 8:51 PM / IP Logged

What should DMM read and under what conditions: key in and on?

Hymer

Silver - Posts: 695

Joined: November 20, 2004

Location: United States

Posted: January 06, 2005 at 9:03 PM / IP Logged

The starter wire will read +12v when the starter is cranking the other is the Resistance for passlock II

Tire Proz Stillwater Mn

High End Restyling and Comlete Repair

Sorry, you can NOT post a reply.
This topic is closed.

Printable version

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot delete your posts in this forum
You cannot edit your posts in this forum
You cannot create polls in this forum
You cannot vote in polls in this forum

Search the12volt.com

Follow the12volt.com

Disclaimer: *All information on this site ( the12volt.com ) is provided "as is" without any warranty of any kind, either expressed or implied, including but not limited to fitness for a particular use. Any user assumes the entire risk as to the accuracy and use of this information. Please verify all wire colors and diagrams before applying any information.

2004 GMC 2500 duramax

Sorry, you can NOT post a reply.This topic is closed.

Sorry, you can NOT post a reply.
This topic is closed.