Control Panel (Blower Switch, A/C Switch, Mode Control Dial, Temperature Control Dial And Recirculation/Fresh Air Selection Switch) - wsm M6040 Workshop Manual

M6040, M7040, WSM
(4) Control Panel (Blower Switch, A/C Switch, Mode Control Dial,
Temperature Control Dial and Recirculation/Fresh Air Selection Switch)
Blower Switch Connector Voltage
1. Disconnect the 6P connector (2) from blower switch.
2. Turn the main switch to "ON" position.
3. measure the voltage with a voltmeter across the connector
terminal a and terminal b.
4. If the voltage differs from the battery voltage, the wiring harness,
A/C relay, fuse or main switch is faulty.
Voltage Terminal a – Terminal b
(1) Control Panel
(2) 6P Connector
Blower Switch Test
1. Check the continuity through the switch with an ohmmeter.
2. If the continuity specified below are not indicted, the switch is
faulty.
(A) 6P Connector
(Blower Switch Side)
10-S24
Approx. battery voltage
(A) 6P Connector
(Wire Harness Side)
9Y1210143CAS0040US0
9Y1210143CAS0041US0
KiSC issued 07, 2012 A
CABIN