Other information:
Diagnosis Procedure
CHECK METER CONTROL SWITCH SIGNAL
Ignition switch ON.
Check voltage between the following terminals of the meter control switch harness connector.
Meter control switch Condition
Voltage
(Approx.)
Connector Terminals
(+) (−)
M27
7
4
When illumination control switch (−) is pressed
0 V
Other than the above
5 V
5
When trip reset switch is pressed
0 V
Other than the above
5 V
6
When illumination control switch (+) is pressed
0 V
Other than the above
5 V
Is the inspection result normal?
YES>>
Inspection End...
System Description
SYSTEM DIAGRAMADAS CONTROL UNIT INPUT/OUTPUT SIGNAL ITEMADAS control unit receives signals via CAN communication. It also detects vehicle conditions that are necessary for Blind Spot Warning control.Input Signal Item Transmit unit Signal name Description
TCM
CAN communication
Shift position signal
Receives a selector lever position...