Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual — part 1409

ELECTRICAL-BODY AND CHASSIS 8-201

CIRCUIT DIAGRAM (RHD)

8-202 ELECTRICAL-BODY AND CHASSIS

ELECTRICAL-BODY AND CHASSIS 8-203

TROUBLE SHOOTING

CIGARETTE LIGHTER

1. Lighter does not pop out after being pushed in. It does not become hot.

Checkpoint

Trouble Cause

Countermeasure

Reinstall or replace the fuse

No. CB-20 (15A)

Poor Fuse No. CB-20 (15A,

Fuse box) contact or blown

NG

Replace the lighter

Lighter continuity between

center part and outer area

Open circuit or poor connector

contact

Repair open circuit or

connector contact

Voltage between connector 1

B-21

and the ground at

starter SW. is ACC position
(Should be battery voltage
present)

Open circuit or poor connector

contact

NG

NG

OK

OK

OK

Audio system (System should

receive power)

Repair open circuit or

connector contact

Open circuit or poor connector

contact

NG

Continuity between connector

1

B-22

and the ground

2. Lighter pops out prematurely before becoming hot

Repair or replace the lighter

and/or casing

Deformed lighter or casing

NG

Lighter and casing

3. Lighter becomes too hot

Repair or replace the lighter

and/or casing

Deformed lighter and casing

NG

Lighter and casing

8-204 ELECTRICAL-BODY AND CHASSIS

REMOVAL AND INSTALLATION

AUDIO

Refer to Section 9 “ACCESSORIES” for details.

CIGARETTE LIGHTER

Removal

1. Remove the lighter

1

.

2. Disconnect the connector

2

.

3. Loosen the lighter holder

3

nut at the back side.

4. Remove the holder from the bezel.

Installation

Follow the removal procedure in the reverse order to install the
lighter.
Pay close attention to the important points mentioned in the
following paragraphs.

Connector

Be absolutely sure that the lighter connector is securely
connected.
This will prevent a poor contact and an open circuit.