This is a step-by-step tutorial on doing an actuation test with the LAUNCH X431 PAD5 Elite + HD3 Module. Here we’re testing on Higer as an example.
Local Diagnosis >> Higer >> OK >> Engine System >> BOSCH Identification >> BOSCH System self-identification >> Select the corresponding option: YuChai P1382 EDC17CV44 >> OK >> Actuation Test >> Engine Speed Test
Note: Please check that the following conditions are me
T15 power on.
Vehicle speed is 0.
No relevant fault code exists.
Gear engaged at P or N.
Handbrake applied.
Click “Continue”.
Now we can view the dashboard RPM changes.
Click “Open”, then “Close”.
The operation on X431 PAD V was successful.
The dashboard tachometer is interrupted during the rev test and the actual vehicle will have a noticeable rev boost.
