Instruction Manual

For questions or help with the installation, please email
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Store front hours: Mon. – Fri. 8:00am – 5:30pm and Sat. 9:00am – 2:00pm Arizona Time.
Page 6 of 6
Wiring:
Once the Switch-Pros power module is mounted, but BEFORE it is connected to anything else, do
the following:
1. Reinstall battery (if battery was removed during installation), and secure factory connections.
Start vehicle and confirm that battery is properly installed, connected and grounded.
2. Connect the Switch-Pros Ground wire lug to the negative terminal on the battery (grounding
elsewhere will not properly filter noise and will void your product warranty).
3. Plug the 16-pin harness into the power module; be sure it locks in.
4. Connect the red Battery Cable to the positive terminal on the battery. Tighten down both ends,
to prevent lug from rotating and possibly causing friction or spark
***Double check all hardware is installed correctly and tight***
***Re-torque ALL bolts after 100 miles***
190 S McQueen Rd
Ste 109 Gilbert, AZ 85233
www.sdhqoffroad.com
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