Mitsubishi Pajero Pinin. Manual - part 93

GDI  – 

Throttle Body

13A-121

THROTTLE BODY

REMOVAL AND INSTALLATION

Pre-removal and Post-installation Operation



Engine Coolant Draining and Supplying



Resonance Tank Removal and Installation

1

2

3

4

5

19 Nm

3

7

6

19 Nm

19 Nm

Removal steps

1. Throttle position sensor connector
2. Throttle control servo connector
3. Water hose connection
4. Brake booster vacuum hose

connection

5. Throttle body stay



B



6. Throttle body assembly



A



7. Throttle body gasket

GDI  – 

Throttle Body

13A-122

INSTALLATION SERVICE POINTS



A



THROTTLE BODY GASKET INSTALLATION

Install the throttle body gasket with its projection facing as
shown in the illustration.



B



THROTTLE BODY ASSEMBLY INSTALLATION

If the throttle body assembly is replaced, initialize the
electronic-controlled throttle valve system.

Initialization

Turn on the ignition switch, and turn it to LOCK (OFF) position
within one second. Then leave it for at least ten seconds
with the ignition switch in LOCK (OFF) position.

Projection

GDI  – 

Throttle Body

13A-123

DISASSEMBLY AND REASSEMBLY

1

2

Disassembly steps



A



1. Throttle position sensor
2. Throttle body

REASSEMBLY SERVICE POINT



A



THROTTLE POSITION SENSOR INSTALLATION

1.

Position the throttle position sensor on the throttle body
along the dotted line as shown in the illustration.

2.

Rotate the throttle position sensor anticlockwise as shown
in the illustration, and then tighten the screws.

3.

Measure resistance value between terminal Nos. 1 (sensor
power supply) and 2 (throttle position sensor 1st-channel
output) as well as 1 (sensor power supply) and 4 (throttle
position sensor 2nd-channel output).

Normal condition

Open the throttle valve slowly
from the idle position to
full-open position.

Resistance value changes
smoothly in response to
throttle valve opening angle.

4.

If the resistance value does not change smoothly, replace
the throttle position sensor.

Sensor power
supply

Earth

Throttle posi-
tion sensor
(2nd channel)
output

Throttle position sensor
(1st channel) output

SERVICE BULLETIN

QUALITY INFORMATION ANALYSIS

OVERSEAS SERVICE DEPT. MITSUBISHI MOTORS CORPORATION

SERVICE BULLETIN

No.: MSB-00E13-001

Date

:

 2001-06-03

<Model>

<M/Y>

Subject:

AVAILABILITY OF DRIVE CYCLE PATTERNS
FOR 2001 MODEL CARS

01-10

Group:

FUEL

Draft No.: 00AL602317

INFORMATION

INTERNATIONAL
CAR
ADMINISTRATION
OFFICE

T.MASAKI-MANAGER
TECHNICAL SERVICE PLANNING

(EC)GALANT(EA0)
(EC)SPACE STAR
(EC) SPACE
RUNNER/SPACE
WAGON(N80, N90)
(EC)PAJERO
SPORT
(K80W,K90W)
(EC)PAJERO/
MONTERO
(V60, V70)
(EC)CARISMA
(EC)PAJERO PININ
(H60,H70)

1. Description:

On the 2001 model cars equipped with the on-board diagnostics system, the drive cycle patterns
have been made available.
Performing the running test of the car using these drive cycle patterns makes it possible to
monitor all the diagnosis codes that are required for operation of the car in order to determine if
the applicable system is operating properly or not.