Operation CHARM: Car repair manuals for everyone.

System Test



System test

Alarm inputs
All alarm-triggering components (except for terminal 15) can be checked under menu item System test/alarm inputs, whereby the alarm horn is actuated only briefly.

Passenger compartment monitoring
The function of the passenger compartment monitoring sensor can be checked under menu item System test/passenger compartment monitoring. This involves brief actuation of the alarm horn.

NOTE: The event memory must be cleared after the system test, since the test is saved in the event memory.