I have a 2004 ford crown victoria where is the fuel filter ?

SOURCE: 2000 Ford Crown Victoria

when you hold the accelerator does the vehicle stay running? if so the problem is in ithe IAC idle air control motor, take a small screw driver and using the handle tap the iac motor and usualy the motor will kick in and the vehicle will run fine then if the problem is rectified replace the IAC

SOURCE: 2004 and 2001, are parts interchangeable?

Yes they are as long as the Motors are Similar.

SOURCE: need wiring diagram for 2008 ford crown victoria

Hello,

You can purchase the wiring diagram for $5.99 from the following site: http://www.wiring-diagram.com/. You can also purchase a wiring diagram book from the following link: http://cgi.ebay.com/ebaymotors/2008-FORD-CROWN-VICTORIA-MARQUIS-WIRING-DIAGRAM-MANUAL_W0QQitemZ120394723100QQcmdZViewItemQQimsxZ20090320?IMSfp=TL090320147007r15080.

Hope this helps,

Chris

SOURCE: fuse box

This should help you out: http://www.bulldogsecurity.com/New%20Wires/New%20Wires/Wires/forcrownvictoria03-04.htm good luck.

SOURCE: '96 ford Crown Victoria....No hazard or brake light no turn sigal

Sounds like the multifunction switch. Try working the hazard switch up and down a few times to see if you get some lights to work. If so then replace the switch.