PTBA Control Knob
The PTBA control knob is located on the instrument panel below the 4x4 rotary control switch (if equipped) and is used to enable the PTBA system and control the direction of the trailer.
The PTBA control knob is located on the instrument panel below the 4x4 rotary control switch (if equipped) and is used to enable the PTBA system and control the direction of the trailer.