AC/Air Conditioning — Warning for A/C compressor lock, page 17

AC–17
AIR CONDITIONING SYSTEM – TROUBLESHOOTING

0.5 Seconds
ON
OFF
0.5 Seconds
AT0716

Warning for A/C compressor lock
If compressor lock occurs during air conditioning operation,
the [A/C] switch indicator on the air conditioning control as-
sembly starts blinking.
When this occurs, check for compressor lock using panel
diagnosis check then proceed to inspect the circuit or the
component.
Compressor lock sensor circuit → page AC–38

LIST OF OPERATION METHODS
By operating each of the air conditioning control switches as shown in the diagram below, it is possible to
enter the diagnosis check mode.

Turn ignition switch ON with AUTO and
switches held down.

If both Auto switch and switch are
not pressed at the same time.

Indicator Check

OFF
Diagnostic
Sensor Check
(continuous operation)
AUTO

Actuator Check
(continuous
operation)
OFF

REAR

TEMP

OFF
Diagnostic
Sensor Check
(stepped operation)
AUTO

REAR

Cancel check mode and can start
conditioning control

N09008

: Indicates a switch operation