ford e450 diesel tach wire

I am trying to install a remote starter in a 2007 Ford E450 diesel. I am trying to find the best place to hook up the tach wire. Thank you.

these should help: https://www.fleet.ford.com/truckbbas/non-html/2007/bb_pdf/257-260.pdf https://www.fleet.ford.com/truckbbas/non-html/2007/bb_pdf/262.pdf

There is a wire chase and cover on the inside of the firewall just to the left of the brake pedal. The cover can be removed, exposing the ~4" vertical run of wires. When I did the RS in my 99 F250SD, I found both the tach and wait to start in this bundle, and to my surprise they were both on top, with little 'digging' required. I believe your 07 F450 has the same wiring architecture. EDIT: I'm sorry. I Noticed you have an 07 Econoline. I have no experience with 92-up Econoline,only the trucks. I'll leave this info up, perhaps it will give you an idea of what to look for. A main chase of wires that is between the PCM and the Inst cluster in a location that you can open up and dig in for what you need.

I think he has a van (e-series) not a pickup (f-series), but i could be wrong.

Ween wrote: I think he has a van (e-series) not a pickup (f-series), but i could be wrong.

Yes. I caught that, and added an EDIT. Thanks.

page 260 on the fleet ford documents...CTO (clean tach output) WHITE/ pink. page 262 for locations. : )