Before Use Instructions:
1. 2. 3. NEVER disconnect the battery while the vehicle runs. A ‘check engine light’ may result in a need for a dealership to reset it.
Allow 30 seconds between switching to ON or OFF. Several newer model
vehicles have diagnostic tests that run during initial start-up. Disrupting this may lead to a system
malfunction.
When dingy towing, follow the instructions in the vehicle owner’s manual. When the manual
instructs you to disconnect the battery, turn the battery disconnect switch to the OFF position. When
the owner’s manual instructs you to reconnect the battery, turn the battery disconnect switch to the
ON position. Make sure to follow the owner’s manual instructions in the proper sequence, failing to
do so could result in damage to the vehicle’s transmission or other essential vehicle systems.