Alternator: Testing and Inspection

Generator, Checking

Special tools, testers and auxiliary items required

• Vehicle Diagnosis, Testing & Information System (VAS5051B)


Follow the procedure in the Repair Information when disconnecting and connecting the battery. Refer to => [ Battery, Disconnecting and Connecting ] Battery, Disconnecting and Connecting.

• Check the generator.

- Connect the (VAS5051B).

On the (VAS5051B) , select "Guided Fault Finding".

- Using the "Go To" button, select "Functions/Component selection" and the following menu options in sequence:

• Body

• Electrical Equipment

• 27 - Starter, power supply

• Electrical Components

• Generator (GEN) -C-