Install
Use an IPA wipe to clean the high voltage mating surfaces of the HV
battery terminal, negative busbar, and the HV battery negative contactor.
Install the HV battery negative contactor into the penthouse, and then
install the nuts that attach the contactor into the penthouse.
SPECIAL TOOLS
Adjustment
Using the touchscreen, put the wipers in "Service Mode".
Clean the wiper blades and the windshield thoroughly with isopropyl
alcohol wipes, or equivalent.
Spray the windshield with the washer jets.
Cycle the wipers on high speed, and then inspect the cleaning patt