2) Confirm the engine has been started and press [ENTER / PRINT]. 3) Ripple test will be conducted before the charging test starts, Figure 4.3.2 the test result will be displayed in graph and will jump to the next step after 5 seconds. RIPPLE TEST 14.37V 04mV 4) The tool will prompt you to increase the RPM to 2500 and Figure 4.3.3 keep it for 5 seconds. Do as requested and press [ENTER / PRINT] to continue. Figure 4.3.4 EN I 19 CHARGING TEST PLEASE START ENGINE, PRE ENTER TO CONTINUE. EXIT ENT CHARGING TEST INCREASE SPEED TO 2500 R/M KEEP IT FOR 5 SECONDS . PR ENTER TO CONTINUE EXIT ENT