Mazda Protege 5. Manual — part 329

SUNROOF

09–15–13

09–15

5HB
Motor

1. Remove the sunroof motor.
2. Apply battery positive voltage to the sunroof

motor terminals and inspect the operation of the
sunroof motor.

•

If not as specified, replace the sunroof motor.

Limit Switch

1. Remove the headliner. (See 09–17–16 HEADLINER REMOVAL/INSTALLATION.)
2. Verify the glass panel position.
3. Disconnect the connector.
4. Inspect for continuity between the sunroof motor

terminals using an ohmmeter.

•

If not as specified, replace the sunroof motor.

End Of Sie

Connection

Motor operation

1A

1I

B+

GND

Turn right (Slide open/Tilt down)

GND

B+

Turn left (Slide close/Tilt up)

A3U0915W017

A3U0915W019

A3U0915W018

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SUNROOF

09–15–14

SUNROOF RELAY REMOVAL/INSTALLATION

A3U091569873W01

4SD

Note

•

Sunroof relay is built in the sunroof motor.

5HB

1. Disconnect the negative battery cable.
2. Remove the headliner. (See 09–17–16 HEADLINER REMOVAL/INSTALLATION.)
3. Pull the sunroof relay from the sunroof frame.
4. Disconnect the connector, and remove the

sunroof relay.

5. Install in the reverse order of removal.

End Of Sie

SLIDING SUNROOF SYSTEM WIRING DIAGRAM

A3U091501049W02

4SD

A3U0915W020

A3U0915W027

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SUNROOF

09–15–15

09–15

5HB

End Of Sie

A3U0915W026

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SUNROOF

09–15–16

SUNROOF RELAY INSPECTION

A3U091569873W02

4SD

1. Remove the headliner. (See 09–17–16 HEADLINER REMOVAL/INSTALLATION.)
2. Connect the sunroof switch connector.
3. Connect the negative battery cable.
4. Measure the voltage at the sunroof relay terminals as indicated below.
5. Disconnect the sunroof relay connector before inspecting for continuity at terminal 1F.

•

If not as specified, inspect the parts listed under “Action” and the related wiring harnesses.

•

If the parts and wiring harnesses are okay but the system still does not work properly, replace the sunroof
relay.

Terminal voltage list (Reference)

Terminal

Signal

Connected to

Test condition

Voltage (V)/

Continuity

Action

1A

IG2

Sunroof motor

IG SW is at ON position.

B+

•

Inspect A/C 15 A fuse

•

Inspect sunroof switch
(See 09–15–18 SUNROOF
SWITCH INSPECTION)

•

Inspect related harness

Other

0

1B

Tilt up

Sunroof switch

Sunroof is tilting up. (Including
position when fully closed)

B+

•

Inspect sunroof switch
(See 09–15–18 SUNROOF
SWITCH INSPECTION)

•

Inspect related harness

Other

0

1C

Slide close

Sunroof switch

Sunroof is closing. (Including
position when fully closed and
open)

B+

•

Inspect sunroof switch
(See 09–15–18 SUNROOF
SWITCH INSPECTION)

•

Inspect related harness

Other

0

1D

Slide open

Sunroof switch

Sunroof is fully opening.

0

•

Inspect sunroof switch
(See 09–15–18 SUNROOF
SWITCH INSPECTION)

•

Inspect related harness

Other

B+

1E

Tilt down

Sunroof switch

Sunroof is tilting down. (Not
including position when fully
closed)

B+

•

Inspect sunroof switch
(See 09–15–18 SUNROOF
SWITCH INSPECTION)

•

Inspect related harness

Other

0

1F

Sunroof relay
ground

GND

Under any condition: inspect
for continuity to ground.

Yes

•

Inspect related harness

2A

Slide close/
tilt up

Sunroof motor

Sunroof is opening/tilting
down.

0

•

Inspect sunroof switch
(See 09–15–18 SUNROOF
SWITCH INSPECTION)

•

Inspect sunroof motor
(See 09–15–12 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 09–15–18 SUNROOF
SWITCH INSPECTION)

•

Inspect sunroof motor
(See 09–15–12 SUNROOF
MOTOR INSPECTION)

•

Inspect related harness

Sunroof is closing/tilting up.

0

Other

0

A3U0915W023

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