Mazda MX-6 1998, Workshop Manual

Page: 1157 / 1282

GLASS/WINDOWS/MIRRORS
REAR WINDOW DEFROSTER SWITCH INSPECTION
1. Remove the rear window defroster switch. (Refer
to 0 9 -1 2 REAR WINDOW DEFROSTER
SWITCH REMOVAL/INSTALLATION.)
2. Inspect for continuity between the rear window
defroster switch terminals by using an ohmmeter.
Q O : Continuity Q—® - Q : Bulb
Switch position
Terminal
B
c
E F
Off
o— ® - o
On 0 ------ — 0 o
—
è —o
W 6 U 9 1 2 W B F
W 6 U 9 1 2 W 2 2
F E *
c B *
W 6 U 9 1 2 W B G
3. If not as specified, replace the rear window
defroster switch.
REAR WINDOW DEFROSTER RELAY REMOVAL/INSTALLATION
W 6 U 9 1 2 W 2 3
1. Disconnect the negative battery cable. 3. Install in the reverse order of removal.
2. Remove the rear window defroster relay.
W 6 U 9 1 2 W B H
REAR WINDOW DEFROSTER RELAY INSPECTION
1. Remove the rear window defroster relay.
2. Inspect for continuity between the rear window
defroster relay terminals by using an ohmmeter.
O O : Continuity
Step
Terminal
A B E F
1
Pi
2
B+
O ------- ------ O
GND
W 6 U 9 1 2 W B J
W 6 U 9 1 2 W 2 4
E *
A
F
*
B
W 6 U 9 1 2 W B K
3. If not as specified, replace the rear window
defroster relay.
POWER OUTSIDE MIRROR INSPECTION
1. Disconnect the negative battery cable.
2. Remove the front door trim.
3. Partially peel off the front door screen.
4. Disconnect the power outside mirror connector.
5. Apply battery positive voltage to the power outside
mirror terminals and check the operation of the
power outside mirror.
W 6 U 9 1 2 W 2 5
Connection
Mirror operation
B+ GND
D A Up
A D Down
A C Left
C A Right
0 9 -1 2 -1 6