View Single Post
Old 03-12-08, 08:37 AM   #31 (permalink)
WarDamnEagle
Site Addict

 
WarDamnEagle's Avatar
 
Join Date: May 2007
Location: UK and Gulf Shores
Posts: 1,266
KLF,

I've now laid the two photos side by side (together they form one wiring diagram) and have a couple of questions of you or anyone that can read these diagrams. I would have sent you a PM but I thought this might be useful to someone else later.

I know that there is a maximum speed "switch" of 5 mph that must not be triggered in order for the ECU to allow the lockers to lock. I am guessing that this input to the ECU is Pin 4 on the ECU as I cannot find another purpose for this input. Also from another locker ECU write-up (but for a single locker ECU) it would appear that you just leave this pin unconnected (and not grounded). Does this seem like a reasonable assumption?

The second question has to do with some of the symbols on the diagram. These are octagon shaped symbols with the letter I or B followed by a number (e.g. "I 3") that appear where certain wire connections are located (but not all connections). I'm assuming these are just hard connections and aren't anything special (functionally speaking) but wanted to get confirmation from someone that knew for certain.

Thanks

__________________
1985 4Runner - ROTM WarDamnEagle's 85 4Runner
1997 FZJ80 - locked and stock
2007 HDJ100 - DD
Plus a few others
WarDamnEagle is offline   Reply With Quote