Hybrid Engine Electrical System (HP2): Component Locations Chevrolet Tahoe III

Special Tools

J 42000 Battery Tester

J 42000 Battery Tester

1. For best results, use an automatic taper-rate battery charger with a voltage capability of 16 volts.
2. The charging area should be well ventilated.
3. Do not charge a battery that appears to be frozen. Allow the battery to warm to room temperature and test it using the J 42000 before charging.

Illustration Tool Number/Description J 38758 Parasitic Draw Test Switch J 42000 Battery Tester EL-48900 HEV Safety Kit

Scheme 8

Scheme 9