3

1

4

2

5 6

Interior Light + Sunroof Switch Harness 
Connector RF06

FE11-5703b

(a)

Remove the sunroof switch. Refer to 

11.8.8.3

 

Sunroof Switch

Assembly Replacement

.

(b)

Measure resistance between the sunroof switch harness
connector RF06 and body ground with a multimeter.
Standard Resistance: Less than 1 Ω

Is the resistance specified value?

Yes

Go to step 6

No

Step 5

Repair the open circuit between the sunroof switch harness connector RF06 and body ground.

(a)

Confirm the open circuit between the sunroof switch harness
connector RF06 and body ground repair is completed.

Is the sunroof working properly?

Yes

System normal

No

Step 6

Check the sunroof switch assembly.

3

1

4

2

5 6

Interior Light + Sunroof Switch Harness 
Connector RF06

FE11-5704b

(a)

Press the sunroof switch, while measure resistance between
the switch RF06 terminals 2,3 and 4 with a multimeter.

(b)

Measure resistance between sunroof switch harness
connector RF06 terminals 4 and body ground with a
multimeter.
Standard Resistance: Less than 1 Ω

Is the resistance specified value?

Yes

Go to step 8

No

Step 7

Replace the sunroof switch.

(a)

Install a new sunroof switch. Refer to 

11.8.8.3

 

Sunroof Switch

Assembly Replacement

.

Is the sunroof working properly?

Yes

System normal

Body Electric

Sunroof

11-309

No

Step 8

Check the sunroof assembly harness connector RF08 terminal No.2 and the body ground circuit.

1
4

2

5 6 7 8

3

Sunroof Module Harness Connector RF08

FE11-5705b

(a)

Disconnect the roof harness connector. Refer to

11.8.8.2

 

Sunroof Motor Replacement

.

(b)

Measure resistance between the sunroof switch harness
connector RF08 terminal No.2 and the body ground with a
multimeter.
Standard Resistance: Less than 1 Ω

Is the resistance specified value?

Yes

Go to step 10

No

Step 9

Repair the open circuit between the sunroof assembly harness connector RF08 and body ground.

(a)

Confirm the open circuit between the sunroof assembly
harness connector RF08 and body ground repair is
completed.

Is the sunroof working properly?

Yes

System normal

No

Step 10

Check the sunroof module assembly connector RF08 terminals No.1,3,6 voltage.

1
4

2

5 6 7 8

3

Sunroof Module Harness Connector RF08

FE11-5706b

(a)

Turn the ignition switch to the ON position, measure the
sunroof module assembly connector RF08 terminals No.
1,3,6 voltage with a multimeter.
Standard Voltage: 11-14 V

Yes

Go to step 12

No

Step 11

Check the circuits between the sunroof assembly connector RF08 terminal No.1,3,6 and fuses IF-3, IF-25,
IP-8 respectively.

11-310

Sunroof

Body Electric

(a)

Disconnect the roof assembly connector RF08.

(b)

Measure resistance between the sunroof assembly
connector RF08 terminals No.1,3,6, fuse IF-3.IF-25.IP-24
respectively, with a multimeter.
Resistance Standard Value: Less than 1 Ω

Is the resistance specified value?

Yes

Go to step 13

No

Step 12

Repair the open circuits between the sunroof assembly connector RF08 terminals and fuses IF-3, IF-25,
IP-8.

(a)

Confirm the open circuits between the sunroof assembly
connector RF08 terminals and fuses IF-3, IF-25, IP-8 repair
is completed.

Is the sunroof working properly?

Yes

System normal

No

Step 13

Replace the sunroof motor assembly.

(a)

Replace the sunroof motor assembly. Refer to

11.8.8.2

 

Sunroof Motor Replacement

.

Confirm the repair completed.

Next

Step 14

System normal.

11.8.7.5 Sunroof Can Not Open

Schematic:

Refer to 

11.8.7.4

 

Sunroof Inoperative

.

Diagnostic Steps:

Step 1

Send a ground signal to the sunroof module.

(a)

Remove the sunroof switch. Refer to 

11.8.8.3

 

Sunroof Switch

Assembly Replacement

.

(b)

Connect the roof antenna switch harness connector RF06
terminal No.3 and body ground with a suitable antenna.

Is the sunroof motor working properly?

Yes

Go to step 5

No

Step 2

Check resistance between the sunroof switch and the sunroof module.

(a)

Disconnect the sunroof module harness connector.

Body Electric

Sunroof

11-311

(b)

Measure resistance between the sunroof module harness
connector terminal No.5 and sunroof switch wiring harness
connector RF08 terminal No.3 with a multimeter.
Resistance Standard Value: Less than 1 Ω

Is the resistance specified value?

Yes

Go to step 4

No

Step 3

Repair the wiring harness between the sunroof switch and the sunroof module assembly.

Is the sunroof working properly?

Yes

System normal

No

Step 4

Replace the sunroof motor.

(a)

Replace the sunroof motor. Refer to 

11.8.8.2

 

Sunroof Motor

Replacement

.

Confirm the repair completed.

Yes

System normal

No

Step 5

Check the circuit between the sunroof switch harness connector RF06 and body ground.

(a)

Remove the sunroof switch. Refer to 

11.8.8.3

 

Sunroof Switch

Assembly Replacement

.

(b)

Measure resistance between the sunroof switch harness
connector RF06 terminal No.4 and body ground with a
multimeter.
Standard Resistance: Less than 1 Ω

Is the resistance specified value?

Yes

Go to step 7

No

Step 6

Repair the circuit between the sunroof switch harness connector RF06 and body ground.

Confirm the repair completed.

Yes

System normal

No

Step 7

Replace the sunroof switch assembly.

(a)

Install a new sunroof switch. Refer to 

11.8.8.3

 

Sunroof Switch

Assembly Replacement

.

Confirm the repair completed.

11-312

Sunroof

Body Electric