Mazda 6 2002, Workshop Manual

Page: 840 / 1248

SLIDING SUNROOF
S–81
S
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SUNROOF SWITCH REMOVAL/INSTALLATION
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Note
•
The sunroof switch is together with the map light.
1. Disconnect the negative battery cable.
2. Remove the map light from the headliner.
3. Install in the reverse order of removal.
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SUNROOF SWITCH INSPECTION
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1. Remove the sunroof switch.
2. Inspect for continuity between the sunroof switch terminals using an ohmmeter.
•
If not as specified, replace the sunroof switch.
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1F Slide open Sunroof switch
Sunroof is fully opening. 0
•
Inspect sunroof switch
(See
S–81 SUNROOF
SWITCH INSPECTION )
•
Inspect related harness
Other B+
1G
Sunroof relay
ground
GND
Under any condition: inspect
for continuity to ground.
Yes
•
Inspect related harness
1H Tilt up Sunroof switch
Sunroof is tilting up. (Including
position when fully closed)
0
•
Inspect sunroof switch
(See
S–81 SUNROOF
SWITCH INSPECTION )
•
Inspect related harness
Other B+
2A
Slide close/
tilt up
Sunroof motor
Sunroof is opening/tilting
down.
0
•
Inspect sunroof switch
(See
S–81 SUNROOF
SWITCH INSPECTION )
•
Inspect sunroof motor
(See
S–79 SUNROOF
MOTOR INSPECTION )
•
Inspect related harness
Sunroof is closing/tilting up. B+
Other 0
2B
Slide open/tilt
down
Sunroof motor
Sunroof is opening/tilting
down.
B+
•
Inspect sunroof switch
(See
S–81 SUNROOF
SWITCH INSPECTION )
•
Inspect sunroof motor
(See
S–79 SUNROOF
MOTOR INSPECTION )
•
Inspect related harness
Sunroof is closing/tilting up. 0
Other 0
Terminal Signal Connected to Test condition
Voltage (V)/
Continuity
Action
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