yellovette00

Hi Guys, I am in the process of installing an alarm on my sons 2003 single cab F150. Does anyone have or know where I can get the wiring diagrams for under the dash so I can tap into? It would be great to have something that shows the locations and where to tap into.

Any help would be great!

Thanks.

Ian_T_S

If you bought the alarm from Crutchfield, they may be able to give you wiring diagrams...i've received a few from them in the past for things. Otherwise hit up a local shop that installs alarms and see what you can get out of them.

And here is a link to website I have used in the past, this is linked to the 2003 Ford F150 for alarm install:

http://www.modifiedlife.com/2003-for...llation-guide/

powerranger262

not completely sure, but the12volt.com might be able to help you out.