Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual - part 1556

8-324  ELECTRICAL-BODY AND CHASSIS

4.Mirror on the left side operates only in the vertical (or horizontal) direction

Checkpoint

Trouble Cause

Countermeasure

Replace the door mirror

control SW.

SW. malfunction

NG

Repair or replace the door

mirror

Door mirror function

Door mirror malfunction

Repair open circuit or
connector contact

Continuity between
[LHD]
8 

B-26

 and 3 

D-2

 (10

B-26

 and 1 

D-7

)

[RHD]
8 

B-26

 and 3 

D-7

 (10

B-26

 and 1 

D-2

)

Open circuit or poor connector

contact

NG

NG

OK

OK

Door mirror control SW.

function

5.Mirror on the right side operates only in the vertical (or horizontal) direction

Replace the door mirror

control SW.

Door mirror control

malfunction

NG

Repair or replace the door

mirror

Door mirror function

Door mirror malfunction

Repair open circuit or
connector contact

Continuity between
[LHD]
7 

B-26

 and 3 

D-7

 (5 

B-26

and 1 

D-7

)

[RHD]
7 

B-26

 and 3 

D-2

 (5 

B-26

and 1 

D-2

)

Open circuit or poor connector

contact

NG

NG

OK

OK

Door mirror control SW.

function

ELECTRICAL-BODY AND CHASSIS  8-325

 

  REMOVAL AND INSTALLATION

DOOR MIRROR CONTROL SWITCH

Removal

1.Instrument Panel Cluster Assembly

• Refer to section 10 “BODY” for instrument panel cluster

assembly removal steps.

2.Door Mirror Control Switch

• Disconnect the switch connector.
• To remove the switch, push the lock from the back side

of the cluster assembly.

Installation

To install, follow the removal steps in the reverse order.

DOOR MIRROR

Removal and Installation

Refer to the DOOR MIRROR in section 10 “BODY”.

8-326  ELECTRICAL-BODY AND CHASSIS

  INSPECTION AND REPAIR

Switch side

Door Mirror Control Switch

1.Switch side Connector Circuit

Check  continuity  between  the  switch  connector  terminals

while  operating  the  door  mirror  control  switch  as  shown  in

the following table.

Connector No.

Switch position

4

9

1

8

10

7

5

(Up)

(Down)

(Left)

(Right)

(Up)

(Down)

(Left)

(Right)

Harness side

2.Harness Side Connector Circuit

Remove  the  connector  No. 

B-26

  of  the  mirror  control

switch and check voltage and continuity of the harness side

connector.
• When  there  is  no  continuity  at  the  terminal  No.  5,  7,  8

and 10, it is considered that the circuit with terminal No.

1 (B/W) is defective.

Door mirror (RH)

Door mirror (LH)

ELECTRICAL-BODY AND CHASSIS  8-327

• When  there  is  no  continuity  at  either  one  of  the  circuit

No, 5, 7, 8, or 10, the motor in the mirror of the circuit or

the circuit itself is defective.

Terminal

No.

Wire

color

Connection to

Check item

Connecting

terminal

Check condition

Standard

1

B/W

LH mirror & RH

mirror

Continuity

1-Ground

-

No continuity

4

R/L

Fuse CB-19 (15A)

Voltage

4-Ground

Starter SW “ACC”

position

Approx.

12V

5

V

RH mirror-LH/RH

5-1

-

7

W/B

RH mirror-Up/Down

7-1

-

8

W/G

LH mirror-Up/Down

Continuity

8-1

-

Continuity

9

B

Ground

9-Ground

-

10

B/R

LH mirror-LH/RH

10-1

-

Harness side

Door Mirror

1.Door Mirror Control Switch Connector Circuit

Disconnect  the  switch  connector  (

B-26

),  apply  the  battery

voltage  to  the  harness  side  connector  terminals  and  check

its function.

Connector

No.

B-26

Operating

Terminal

Mirror

No.

10

5

1

8

7

direction

+

-

Left

-

+

Right

-

+

Up

+

-

Down

+

-

Left

-

+

Right

-

+

Up

+

-

Down

Left

Right