Av control unit
Reference value
TERMINAL LAYOUT

PHYSICAL VALUES




Dtc index

System description
Wiring diagramIpdm-e branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ipdm e/r for damage, bend and
loose connection (unit side
and connector side).
Is the inspection result normal?
Yes ...
U1000 can comm circuit
Dtc logic
Dtc detection logic
Dtc
Consult
Detection condition
Possible malfunction location
U1000
Can comm circ
[u1000]
When combination meter is not receiving can communication
signals for 2 seconds or more.
Combination meter
Diagnosis procedure
1.Ch ...
Precautions on cruise control
ACCEL/RES switch
COAST/SET switch
CANCEL switch
ON·OFF switch
If the cruise control system malfunctions, it
cancels automatically. The CRUISE indicator
light in the instrument panel then blinks to
warn the driver, see “Warnings/Indicator
Lights and Audible Reminders” ...