Mitsubishi Evolution X. Manual — part 977

HORN

TSB Revision

CHASSIS ELECTRICAL

54A-269

INSPECTION

HORN RELAY CHECK

M1542100400284

Horn (LOW) Removal Steps

•

Headlight support panel cover
(Refer to GROUP 51

− Front

Bumper Assembly And Radiator
Grille

P.51-3

).

1.

Horn (LOW)
Horn (HIGH) Removal Steps

•

Front bumper and radiator grille
assembly (Refer to GROUP 51

−

Front Bumper Assembly And
Radiator Grille

P.51-3

).

2.

Horn (HIGH)

Theft-alarm horn Removal Steps

•

ASC-ECU harness connector
(Refer to GROUP 35C

− Hydraulic

Unit

P.35C-272

).

3.

Theft-alarm horn assembly

4.

Theft-alarm horn

5.

Bracket

6.

Theft-alarm horn harness

Battery voltage

Terminal number Normal

condition

At no energization

3

− 4

No
continuity

With current supply

[terminal 1 (+), terminal 2 (

−)]

Continuity
exists

(2 ohms or
less)

AC708971

2

3

4

1

Theft-alarm horn relay

Horn relay

AB

ACCESSORY SOCKET

TSB Revision

CHASSIS ELECTRICAL

54A-270

ACCESSORY SOCKET

GENERAL INFORMATION

M1542300500111

The plug-in type accessory socket has been installed for the
convenient use of accessories. This accessory socket can be
replaced to the cigar lighter as an option.
Accessory socket has been added to the front floor console.
The maximum load is 120 W when a single accessory socket is
used

REMOVAL AND INSTALLATION

M1542300200303

AC711618AC

Accessory socket

Pre-removal operation
• Removal of floor console panel assembly (Refer to

GROUP 52A

− Floor Console Assembly

P.52A-9

)

Post-installation operation
• Installation of floor console panel assembly (Refer to

GROUP 52A

− Floor Console Assembly

P.52A-9

)

AC706787

2

1

AB

Removal Steps

1.

Accessory socket case

2.

Accessory socket cap

CIGARETTE LIGHTER

TSB Revision

CHASSIS ELECTRICAL

54A-271

CIGARETTE LIGHTER

REMOVAL AND INSTALLATION

M1543005600234

INSPECTION

M1543019502979

CIGARETTE LIGHTER CHECK

• Take out the plug, and check for a worn edge on the ele-

ment spot connection, and for shreds of tobacco or other
material on the element.

• Using an ohmmeter, check that the element resistance

value is 1.7 ohms.

Pre-removal operation
• Removal of floor console panel assembly (Refer to

GROUP 52A

− Floor Console Assembly

P.52A-9

)

Post-installation operation
• Installation of floor console panel assembly (Refer to

GROUP 52A

− Floor Console Assembly

P.52A-9

)

AC705689

AC707557AB

1

Removal Step

1.

Cigar lighter

ACX01832AE

Element

Spot

COLUMN SWITCH

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CHASSIS ELECTRICAL

54A-272

COLUMN SWITCH

GENERAL INFORMATION

M1543101800017

Column switch has a function to ensure the driver's
safety during frontal collision of vehicle.

.

Function

If the column switch is moved to the front of the vehi-
cle and hit on the instrument panel or meter bezel by
the frontal collision of vehicle, the steering wheel is
moved to the front of the vehicle because the right
and left levers fall down, ensuring the driver's safety.
In addition, the column switch secures the rigidity
that the levers do not fall down by the normal opera-
tion, however, it cannot be reused after the deforma-
tion.

AC603959 AB

Collision load

Collision load

Column switch

Column switch

Front of vehicle