Mitsubishi Galant (2004+). Manual — part 1495

RADIO WITH CD PLAYER

TSB Revision

CHASSIS ELECTRICAL

54A-223

INSTALLATION SERVICE POINTS

.

>>A<< AMPLIFIER INSTALLATION
Install while aligning with the amplifier mounting hole.

AC307132AB

RADIO WITH CD PLAYER

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CHASSIS ELECTRICAL

54A-224

ANTENNA

REMOVAL AND INSTALLATION

M1544002900552

WARNING

When removing and installing the passenger seat, be sure to carry out advanced air bag spe-
cial function (accuracy testing and calibration) after the seat has been installed in the vehi-
cle. (Refer to GROUP 52B, On-Vehicle Service

P.52B-354

.)

AC306706

1

1.5 ± 0.5 N·m
14 ± 4 in-lb

AB

REMOVAL STEPS

•

REAR SEAT CUSHION ASSEMBLY
(GROUP 52A, REAR SEAT ASSEMBLY

P.52A-30

.)

•

REAR SCUFF PLATE, FRONT DOOR
OPENING TRIM (CENTER PILLAR
SIDE), REAR DOOR OPENING TRIM
(CENTER PILLAR SIDE), FRONT
SCUFF PLATE (REFER TO GROUP
52A, TRIMS

P.52A-10

.)

•

FRONT SEAT BELT UPPER AND
LOWER CONNECTION (REFER TO
GROUP 52A, FRONT SEAT BELT

P.52A-33

.)

•

CENTER PILLAR TRIM LOWER, COWL
SIDE TRIM (REFER TO GROUP 52A,
TRIMS

P.52A-10

.)

•

GEARSHIFT LEVER PANEL, FRONT
BOX, FLOOR CONSOLE ASSEMBLY
(REFER TO GROUP 52A, FLOOR
CONSOLE ASSEMBLY

P.52A-9

.)

•

FRONT SEAT ASSEMBLY (REFER TO
GROUP 52A, FRONT SEAT ASSEMBLY

P.52A-21

.)

•

TRUNK LID RELEASE HANDLE
COVER (REFER TO GROUP 42,
TRUNK LID

P.42-64

.)

REMOVAL STEPS (Continued)

DEFOGGER

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CHASSIS ELECTRICAL

54A-225

DEFOGGER

GENERAL DESCRIPTION

M1543000100353

Defogger operation

• The defogger relay turns ON if the defogger

switch built-in the A/C-ECU is turned ON when
the ignition switch is in the "ON" position. When
the defogger relay turns ON, power is supplied to
the defogger and the defogger is activated. The
defogger comes with a timer function that causes
the defogger switch to automatically turn OFF in
about 17 minutes after the defogger switch is
turned ON.

DEFOGGER DIAGNOSIS

M1543000701068

The defogger is controlled by the A/C-ECU. For trou-
bleshooting, refer to GROUP 55A, Manual A/C Diag-
nosis

− Symptom Chart <Low Type>

P.55A-112

or

Symptom Chart <Middle Type>

P.55A-181

.

•

ACCELERATOR STOPPER (REFER TO
GROUP 17, ACCELERATOR CABLE
AND PEDAL

P.17-9

.)

•

FLOOR CARPET

•

RADIO AND CD PLAYER OR RADIO,
CD PLAYER AND CD CHANGER
(REFER TO

P.54A-216

.)

•

REAR SEATBACK ASSEMBLY (REFER
TO GROUP 52A, REAR SEAT
ASSEMBLY

P.52A-30

.)

•

REAR DOOR OPENING TRIM (REAR
PILLAR SIDE), REAR PILLAR TRIM,
REAR SHELF SPEAKER GARNISH,
REAR SHELF TRIM (REFER TO
GROUP 52A, TRIMS

P.52A-10

.)

1. ANTENNA FEEDER CABLE (REAR

PILLAR SIDE)

•

ANTENNA FEEDER CABLE CLAMP

2. ANTENNA FEEDER CABLE

REMOVAL STEPS (Continued)

DEFOGGER

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CHASSIS ELECTRICAL

54A-226

ON-VEHICLE SERVICE

PRINTED-HEATER LINES CHECK

M1543001800333

1. Run the engine at 2,000 r/min. Check the heater element

with the battery at full.

2. Turn "ON" the rear window defogger switch. Measure the

heater element voltage with an ohmmeter at the rear
window glass center A. Condition is good if it indicates about
6 V.

3. If 12 V is indicated at A, there is a break in the negative

terminals from A. Move the test probe slowly to the negative
terminal to detect where voltage changes suddenly (0V).

4. If 0 V is indicated at A, there is a break in the positive

terminals from A. Defect where the voltage changes
suddenly (12 V) in the same method described above.

AC002357AC

A

ACX00813

NORMAL CHARACTERSTIC CURVE

ABNORMAL CHARACTERSTIC CURVE

VOLTAGE

A (CENTER POINT)

APPROXIMATELY
6 V

NEGATIVE
TERMINAL

PRINTED
HEATER
LINE

POSITIVE
TERMINAL

NEGATIVE
TERMINAL

PRINTED
HEATER
LINE

POSITIVE
TERMINAL

OPENCIRCUIT
POINT

VOLTAGE

AC