89 Econoline Van Won't Start

[johnd4ever]

I've replaced the battery, the starter and the starter relay. Will not start when I turn the key over. It does click, but that's it. I can start it by bypassing the starter relay.. I'm stumped.

Also, does anyone have or know where I can find online the fuse box diagram?

Thanks

[mustangmike351c]

check ignition switch under steering column. the small wire going to the relay should have battery voltage when you turn the key to start and 0 volts in all other positions