Toyota OEM Center Diff Lock Switch
Installation Instructions
To override the default behavior of the center diff lock, you need a center diff lock switch. The wiring harness for the switch is already present in the US 80 Series, and all that is required is to remove some dash components and plug the switch into the harness.
The automatic behavior is
that the center diff will be engaged (and ABS
disengaged) when Low Range is engaged, but the
center diff is unlocked in high range. With the
center diff lock switch installed, you will be
able to engage and disengage the center differential
in high range. Now you may ask? Why do I
need to do this?
Reasons are: Added traction
in high range, limping home in hi-range if
a drive shaft has been removed and more. In addition
if the PIN
7 Mod is done, you will be able to use the switch
to lock and unlock the center diff in low range.
Toyota Auxiliary Light Switch
We have added pigtails to the switches for easier installation.
These switches can be used with Slee Auxiliary Light Install Harnesses.
For
details refer to the
Light Harness Page
DIY Circuit Boards
Interior Winch Control
The interior winch control board is based on the circuit diagram as show on the "Interior Winch Control" Page
The board is supplied as a DIY circuit board with pigtails for easy installation.
Lexus LX 470 AHC Controller
Part #: SOF1104 - $50.00
Installation Instructions
The AHC (Automatic Height Control) controller enables the owner to overide the automatic lowerings of the vehicle at speed. The vehicle can be placed in the HIGH mode and will remain there. The controller has two settings. OVERIDE or NORMAL. The colored LED indicates the mode selected
The controler is supplied as a complete unit with box and pigtails, or as a DIY board with connectors. The DIY board makes custom installation easier. One example of the install is to use a switch blackoff plate and modify it to fit the circuit board. See photo below.
