The terrain management system optimizes drivability and comfort by maximizing traction when operating on different types of terrain. It comes on the FX4 and Tremor packages, but not on the base model 4×4’s. Do you want to add Terrain Management to your 2019-2023 Ford Ranger 4×4?
First, you’ll need to purchase the Terrain Management 4WD selector switch and replace your stock 4WD switch.
The Part Number is KB3Z-14B596-AD (Replaces Part Number: KB3Z14B596AB, KB3Z-14B596-AB, KB3Z14B596AC, KB3Z-14B596-AC)
The panel around the shifter snaps into place. Lift it up and then remove the 4WD selector switch which also snaps into place. You’ll have to push it up through the bottom and then unplug it. Then plug the new one in and snap it in place.
Once you replace the switch, you’ll have to use Forscan to go into the IPC Module (Instrument Panel Cluster) and enabled ‘Selectable drive mode’ so you’ll be able to cycle through the settings in the instrument cluster display.
That’s it! Enjoy!!
Principle of Operation:
The terrain management system optimizes drivability and comfort by maximizing traction when operating on different types of terrain.
Press the TM button on the center console to choose between the following modes:
Note: Make terrain mode selections by toggling through mode icons in the information display.
Normal
Normal – For on-road conditions. Select this mode before driving on surfaces which are similar to a hard road surface or once the need for a special mode has passed.
Note: This is the default when you switch on your vehicle and whenever you select 4×2 via the four-wheel drive control.
Grass / Gravel / Snow
Grass/Gravel/Snow – For on-road conditions. Select this mode where loose or slippery material such as packed snow, ice, water, grass, or a thin layer of gravel or sand covers a firm surface. If your vehicle cannot gain traction in deep snow, switching off the traction control system may help.
Note: Make sure you switch traction control back on when you regain traction.
Mud / Ruts
Mud/Ruts – For off-road conditions. Select this mode for muddy, rutted, soft or uneven terrain.
Sand
Sand – For off-road conditions. Select this mode in soft dry sand or deep gravel. If crossing wet sand that may be sufficiently deep enough for the wheels to sink into the surface, select Mud/Ruts mode.
Note: The Grass/Gravel/Snow, Sand and Mud/Ruts modes are for off-road use only.
Note: The curve control portion of the AdvanceTrac system is unavailable when you select Sand or Mud/Ruts. If the system becomes inoperable, selecting some modes may not be possible and a message displays. If it becomes inoperable due to a system fault, all of the mode indicators on the control turn off and one of the following messages appears in the information display:
Terrain Management System Fault
Switching the engine on and off may clear the fault. If that does not work, have the system serviced by an authorized dealer.
Mode Change Not Accepted, Retry
This mode change cannot be made at the time of your request. Try the mode change again.