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.
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