Changan M201 2014, Wiring Diagram, Page: 15 / 258

M201 2014.01
1.1.3-5 1.1.3-5 Circuit Fault Diagnosis
2. LED Test Lamp
Bidirectional two-color LED lamp can change
its color when exchanging the positive and
negative. This feature can be used to test the
PWM control signals of Hall sensor.
3. Airbag Test Tool
Before installing a new airbag after airbag
system has faults or vehicle accident, install
this tool to the airbag system, and use
diagnostic tools to confirm the airbag system
work properly. After that, install the new
airbag. This process can guarantee a safe
airbag operation.
4. Probe
When testing a system component, insert this
tool into the connector from the back and it is
unnecessary to break the wiring harness to
reduce man-made fault.
5. Terminal Repair Tool
When maintaining and repairing certain
terminal, use this tool to separate them from
the connector.
M1103010
M1103011
M1103012
M1103013