Mitsubishi Grandis. Manual — part 827

DOOR MIRROR

EXTERIOR

51-43

Step 10. Connector check: F-07-1 and F-07-2 door
mirror (LH) heater element connectors

Q: Is the check result normal?

YES :

Go to Step 11.

NO :

Repair the defective connector.

Step 11. Check of the heater element of the door
mirror (LH)

Check the heater element of the door mirror (LH). (
Refer to

P.51-51

.)

Q: Is the check result normal?

YES :

Go to Step 12.

NO :

Replace the mirror glass of the door mirror
assembly (LH).

Step 12. Connector check: F-07 door mirror
assembly (LH) connector.

Q: Is the check result normal?

YES :

Go to Step 13.

NO :

Repair the defective connector.

Step 13. Resistance measurement at the F-07
door mirror assembly (LH) connector.

(1) Disconnect the connector, and measure at the

wiring harness side.

(2) Resistance between F-07 door mirror assembly

connector terminal No.5 and body earth.

OK: 2

Ω or less

Q: Is the check result normal?

YES :

Go to Step 15.

NO :

Go to Step 14.

AC302832

E-07-1

E-07-2

E-07-1

E-07-2

AB

AC303024AB

Connector: F-07

Harness side

AC303024AB

Connector: F-07

Harness side

DOOR MIRROR

EXTERIOR

51-44

Step 14. Check the wiring harness between F-07
door mirror assembly (LH) connector terminal
No.5 and body earth.

NOTE:

Prior to the wiring harness inspection, check
intermediate connector C-27, and repair if necessary.

• Check the earth wires for open circuit.

Q: Is the check result normal?

YES :

The trouble can be an intermittent

malfunction (Refer to GROUP 00, How to
use Troubleshooting/inspection Service
Points

− How to Cope with Intermittent

Malfunction

P.00-5

).

NO :

Repair the wiring harness.

Step 15. Voltage measurement at the F-07 door
mirror assembly (LH) connector.

(1) Turn the ignition switch to the ON position.
(2) Rear window defogger switch: ON
(3) Disconnect the connector, and measure at the

wiring harness side.

(4) Voltage between F-07 door mirror assembly

connector terminal No.1 and body earth

OK: System voltage

Q: Is the check result normal?

YES :

The trouble can be an intermittent

malfunction (Refer to GROUP 00, How to
use Troubleshooting/inspection Service
Points

− How to Cope with Intermittent

Malfunction

P.00-5

).

NO :

Go to Step 16.

AC303024AB

Connector: F-07

Harness side

AC302954AC

Connector: C-27

AC303024AB

Connector: F-07

Harness side

AC303097AC

Connector F-07

(harness side)

DOOR MIRROR

EXTERIOR

51-45

Step 16. Check the wiring harness between F-07
door mirror assembly (LH) connector terminal
No.1 and C-205 junction block connector
terminal No.3.

NOTE:

Prior to the wiring harness inspection, check
intermediate connector C-27, and repair if necessary.

• Check the power supply line for open circuit.

Q: Is the check result normal?

YES :

Go to Step 17.

NO :

Repair the wiring harness.

Step 17. Check of the troubles

Check that the heater element works normally.

Q: Is the check result normal?

YES :

The trouble can be an intermittent

malfunction (Refer to GROUP 00, How to
use Troubleshooting/inspection Service
Points

− How to Cope with Intermittent

Malfunction

P.00-5

).

NO :

Replace the door mirror assembly (LH).

ON-VEHICLE SERVICE

Check of door mirror timer function

M1511021700049

1. Turn the ignition switch to the "LOCK" (OFF)

position. Then check that the door mirrors can be
folded and unfolded for approximately 30
seconds.

2. If not, carry out the troubleshooting. (Refer to

GROUP 54B, Troubleshooting

P.54B-74

.)

AC303024AB

Connector: F-07

Harness side

AC311691

21

7

16 15

17

18

20 19

1

2

3

4

5

6

23 22

24

25

28

26

27

9

8

10

11

14

12

13

Harness side

AB

Connector: F-205

Junction block (Front view)

AC302954AC

Connector: C-27

DOOR MIRROR

EXTERIOR

51-46

DOOR MIRROR

REMOVAL AND INSTALLATION

M1511006400472

AC311568

AC302936

AC311021

2

4

5

5

1

3

6

4

AB

N

A

A

Section A – A

Front door panel