Gr8 Battery Tester / Charger: Notes

WARNING: This page is about a different car, the 2020 Jeep Renegade. However, it is still accessible from the selected car via links, so may be relevant.

Always use the Midtronics GR8 Instruction Manual that was supplied with the tester as a reference. If the Instruction Manual is not available the following procedure can be used:

WARNING:

Always wear appropriate eye protection and use extreme caution when working with batteries.

Courtesy of CHRYSLER GROUP, LLC

Control module: Backlit graphical display and keypad for data entry.
ON/OFF switch: ON/OFF switch turns power on and off to the GR8.
STATUS light: Lights in conjunction with beeping alarm to indicate transitions and warnings.
Data card slot: For future upgrades via a data card. The slot contains a plastic filler card for protection.