A/C Switch - wsm M108S Workshop Manual

M108S, WSM

(6) A/C Switch

Connector Voltage
1. Disconnect the A/C switch 3P connector.
2. Turn the main switch "ON" position.
3. Measure the voltage with a voltmeter across the connector 1
terminal and 3 terminal.
4. If the voltage differs from the battery voltage, the wiring harness,
A/C relay or fuse is faulty.
Voltage 1 terminal – 3 terminal
A : 3P Connector (Wire Harness Side)
A/C Switch Check
1. Check the continuity through the switch with an ohmmeter.
2. If the continuity specified below are not indicated, check the
switch.
Terminal
Position
OFF (*2)
A/C switch
ON (*1)
*1 : Push the A/C switch button on ON position.
*2 : Push again the A/C switch button to OFF position.
(1) A/C Switch
10-S26
Approx. battery voltage
W1020794
1 2
A : A/C Switch Side
W1020998
KiSC issued 05, 2012 A
CABIN
3