Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Charging System Test Procedure

CHARGING SYSTEM TEST PROCEDURE




1. Press ENTER to begin charging system test.




2. If ENTER button is pressed, the tester displays the actual voltage of alternator.
Press ENTER to test the charging system.




3. Turn oft all electrical load and rev engine for 5 seconds with pressing the accelerator pedal.




4. Press ENTER.




5. The MICRO 570 analyzer charging system output at idle for comparison to other readings.




Charging System Test Results:




6. Take a relevant action according to the test results by referring to the given table after shutting off the engine and disconnect the tester clamps from the battery.