Isuzu Rodeo UE. Manual - part 572

8D–136

WIRING SYSTEM

Parts Location

D08RW074

Legend

(1) H–33
(2) D–11
(3) Power Window Motor (FRT RH)
(4) Power Window SW (FRT RH)
(5) D–17
(6) Power Window Motor (RR RH)
(7) D–25
(8) D–27
(9) Power Window SW (RR RH)

(10) Starter SW

(11) H–14

(12) Power Window SW (FRT LH)

(13) Power Window SW (RR LH)
(14) D–22
(15) D–20
(16) Power Window Motor (RR LH)
(17) H–24
(18) D–5
(19) D–2
(20) Power Window Motor (FRT LH)
(21) H–32
(22) H–28
(23) I–35
(24) Power Window Relay
(25) H–29

8D–137

WIRING SYSTEM

Diagnosis

All Window Do Not Operate

Step

Action

Value(s)

Yes

No

1

Is fuse (15A) normal?

—

Go to Step 2

Replace the

fuse

2

Is the circuit breaker C/B–1 (30A) normal?

—

Go to Step 3

Replace the

circuit

breaker

3

Are connector B-8 terminal ground securely?

—

Go to Step 4

Ground them

securely

4

Is the power window relay normal?

—

Go to Step 5

Replace the

relay

5

Is the battery voltage applied between connector I-35
terminal  2 and the ground?

—

Go to Step 6

Repair a poor

connection at

the

connectors or

an open

circuit

between

connector

I-35 terminal

2

6

Turn the starter sw ON.

Is the battery voltage applied between connector I-35
terminal  3 and the ground?

—

Go to Step 7

Repair a poor

connection at

the

connectors or

an open

circuit

between fuse

(15A) and
connector

I-35 terminal

2

7

Is the battery voltage applied between connector D-5
terminal  4 and the ground?

—

Go to Step 8

Repair a poor

connection at

the

connectors or

an open

circuit

between

connector

I-35 terminal

1 and D-5
terminal 4

8D–138

WIRING SYSTEM

Step

No

Yes

Value(s)

Action

8

Is the battery voltage applied between connector B-8
terminal and the ground?

—

Go to Step 9

Repair a poor

connection at

the

connectors or

an open

circuit

between

connector

D-5 terminal

7 and B-8

terminal or

connector

I-35 terminal

4 and B-8

terminal

9

Replace the driver side power window (& door lock)
switch.

Is the action complete?

—

Verify repair

—

8D–139

WIRING SYSTEM

Lock SW Does Not Function

Repair or replace the power window sw on the drivers
side.

Window On The Drivers Side Does Not Operate

Step

Action

Value(s)

Yes

No

1

Start checking the items for “All windows do not
operate” in this section.

Is there any defective part?

—

Go to Step 2

Repair or

replace the

defective

parts

2

Disconnect the connector of the driver side power win-

dow (& door lock) switch.

Connect the connectors D-5 terminal 3 to the battery (+)
terminal, and D-5 terminal to the (–) terminals.

Does the motor rotate in the “up” direction of the
window?

—

Go to Step 3

Repair a poor

connection at

connectors

3

Connect the D-5 terminal 5 to the (+) terminal and D-5
terminal 3 to the (–) terminal.

Does the motor rotate in the “down” direction of the
window?

—

—

Repair a poor

connection at

connectors

Window On The Front Passenger’s Side Does Not Operate

Step

Action

Value(s)

Yes

No

1

Is the driver side window operation normal?

—

Go to Step 2

Refer to

“window on

the driver

side does not

operate” in

this diagnosis

for repair

2

1. Disconnect the connector of the front passenger’s

power window (& door lock) switch

2. Connect the connector D-17 terminal 1 to the

battery (+) terminal, and D-17 terminal 4 to the (–)
terminal.

Does the motor rotate in the “up” direction of the
window?

—

Go to Step 3

Repair a poor

connection at

connectors

3

Connect the D-17 terminal 4 to the (+) terminal and
D-17 terminal 1 to the (–) terminal.

Does the motor rotate in the “down” direction of the
window?

—

—

Repair a poor

connection at

connectors