General Information

Charging System Test Procedure

10. Press ENTER to begin charging system test.




11. The tester displays the actual voltage of alternator.
Press ENTER to continue.




12. Turn off all electrical load and rev engine for 5 seconds with pressing the accelerator pedal. (Follow the instructions on the screen)












13. The message that engine RPM is detected will be displayed on the screen. Press ENTER to continue.




14. If the engine RPM is not detected, press ENTER after revving engine.




15. The tester will conduct charging system test during loads off.








16. Turn on electrical loads (air conditioner, lamps, audio and etc). Press ENTER to continue.




17. The tester will conduct charging system test during loads on.




18. Rev engine for 5 seconds with pressing the accelerator pedal. (Follow the instructions on the screen)












19. The message that engine RPM is detected will be displayed on the screen. Press ENTER to continue.




20. If the engine RPM is not detected, press ENTER after revving engine.




21. Turn off electrical loads (air conditioner, lamps, audio and etc). Turn the engine off.




22. Charging voltage and charging system test results will be displayed on the screen.
Shut off engine end disconnect the tester clamps from the battery. Refer to the following table and take the appropriate action as recommended by the Micro 570.














Charging System Test Results