Installation - Steering Wheel

Preparation:

·         Park your semi on a flat surface and ensure the steering wheel is straight.

·         Disconnect the battery to avoid any electrical issues.

Remove the Old Steering Wheel:

·         Gently pull the horn button from the bottom to remove it. Disconnect the two wire terminals from the back.

·         Remove the plastic trim with the switches from the steering wheel and unplug the connector.

·         Use a steering wheel puller to detach the steering wheel, as it cannot be removed by hand.

Install the New Steering Wheel:

·         Place the new hub adapter on a flat surface, then add the switch adapter assembly, followed by the steering wheel, and finally the horn button housing on top.

·         Insert the screws into the complete assembly and hand tighten each screw firmly. Do not use an impact tool when tightening down the screws.

·         Feed the wires through the bottom hole and align the new steering wheel with the drive shaft. Firmly press down and retighten the steering wheel to factory specifications using a ratchet and socket.

Reconnect and Test:

·         Reconnect the switch harness to the pigtail and tuck it into the assembly. Attach the positive wire to the horn button and secure the horn button to the assembly.

·         Test the horn to ensure it works, then start the truck and check the switch functions.