Isuzu KB P190. Manual — part 1354

8A-478 ELECTRICAL-BODY AND CHASSIS

• 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

7 W/B

LH mirror & RH

mirror

Continuity 7-Ground

-

No

continuity

4

R/Y

Fuse C11 (10A)

Voltage

4-Ground

Starter SW “ACC”

position

Approx.

12V

10 W/R

RH

mirror-LH/RH

10-7

-

2 B/W

RH

mirror-Up/Down

2-7

-

3 B/R

LH

mirror-Up/Down

Continuity

3-7

-

Continuity

8 B

Ground

8-Ground

-

9 W/G

LH

mirror-LH/RH

9-7

-

Harness side

D19

Door Mirror

1. Door Mirror Control Switch Connector Circuit

Disconnect the switch connector

D19

, apply the battery

voltage to the harness side connector terminals and check

its function.

Connector

No.

D19

Operating

Terminal

Mirror No.

9

10 7 3 2

direction

+

-

Left

-

+

Right

-

+

Up

+

-

Down

+

-

Left

-

+

Right

-

+

Up

+

-

Down

Left

Right

ELECTRICAL-BODY AND CHASSIS 8A-479

Door mirror side

D2

D7

2. Door Mirror Connector Circuit

Disconnect the door mirror connector, apply the battery

voltage to the door mirror side connector (

D2

and

D7

)

terminals and check its function.

Connector No.

D2

D7

Terminal No.

Operation

1 2 4

Up

-

+

Down

+

-

Left

+

-

Right

-

+

8A-480 ELECTRICAL-BODY AND CHASSIS

REAR DEFOGGER

PARTS LOCATION (RHD)

RTW78AXF040101 & RTW78AXF046301

ELECTRICAL-BODY AND CHASSIS 8A-481

PARTS LOCATION (LHD)

RTW78AXF040201 & RTW78AXF046401