Mitsubishi Evolution X. Manual - part 223

 

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Mitsubishi Evolution X. Manual - part 223

 

 

AC601589 AJ

Special tool - Power plant ECU check harness (MB992110) connector: Component side

48-Pin connector
(ECM connector B-10)

64-Pin connector
(ECM connector B-09)

AUTO-CRUISE CONTROL

TSB Revision

ENGINE AND EMISSION CONTROL

17-61

Terminal 
number

Check item

Check condition

Normal condition

10

TP sensor (main)

• Remove the intake air 

hose at the throttle body

• Disconnect the TP sensor, 

and then connect 
terminals 3, 4, 5 and 6 
with the use of the special 
tool: MB991658 (Test 
harness).

• Ignition switch: "ON"

Fully close the 
throttle valve 
with your finger

0.3 

− 0.7 V

Fully open the 
throttle valve 
with your finger

4.0 V or more

11

TP sensor (sub)

• Remove the intake air 

hose at the throttle body

• Disconnect the TP sensor, 

and then connect 
terminals 3, 4, 5 and 6 
with the use of the special 
tool: MB991658 (Test 
harness).

• Ignition switch: "ON"

Fully close the 
throttle valve 
with your finger

4.0 V or more

Fully open the 
throttle valve 
with your finger

1.0 V or less

12

Power supply voltage 
applied to TP sensor

Ignition switch: "ON"

4.9 

− 5.1 V

15

TAC motor (+)

• Ignition switch: "ON"

• Accelerator pedal: fully opened to fully 

closed

Decreases slightly 
(approx. 2 V) from 
battery voltage.

16

TAC motor (

−)

• Ignition switch: "ON"

• Accelerator pedal: fully closed to fully 

opened

Decreases slightly 
(approx. 2 V) from 
battery voltage.

74

APP sensor (main)

Ignition 
switch: 
"ON"

Release the accelerator pedal

0.9 

− 1.1 V

Depress the accelerator pedal.

4.0 V or more

75

Power supply voltage 
applied to APP 
sensor (main)

Ignition switch: "ON"

4.9 

− 5.1 V

77

APP sensor (sub)

Ignition 
switch: 
"ON"

Release the accelerator pedal

0.4 

− 0.6 V

Depress the accelerator pedal.

2 V or more

AUTO-CRUISE CONTROL

TSB Revision

ENGINE AND EMISSION CONTROL

17-62

78

Power supply voltage 
applied to APP 
sensor (sub)

Ignition switch: "ON"

4.9 

− 5.1 V

85

Clutch switch <M/T>

Ignition 
switch: 
"ON"

Depress the clutch pedal.

1V or less

Release the clutch pedal.

Battery positive 
voltage

107

Cruise control switch 
power supply

Ignition 
switch: 
"ON"

All switches: Released

4.7 - 5.0 V 

"ON/OFF" switch: Pressed

0 - 0.5 V 

"CANCEL" switch: Pressed

1.0 - 1.8 V 

"COAST/SET" switch: Pressed

2.3 - 3.0 V 

"ACC/RES" switch: Pressed

3.5 - 4.2 V 

108

Stoplight switch 
(brake switch)

Ignition 
switch: 
"ON"

Depress the brake pedal.

Battery positive 
voltage

Release the brake pedal.

1V or less

Terminal 
number

Check item

Check condition

Normal condition

AUTO-CRUISE CONTROL

TSB Revision

ENGINE AND EMISSION CONTROL

17-63

SPECIAL TOOLS

M1172000600974

Tool

Tool number and name Supersession

Application

MB991910

MB991826

MB991958

MB991911

MB991914

MB991824

MB991827

MB991825

Do not use

a

b

c

d

e

f

g

Do not use

MB991958

a: MB991824
b: MB991827
c: MB991910
d: MB991911
e: MB991914
f: MB991825
g: MB991826

Scan tool (M.U.T.-III sub 
assembly)

a: Vehicle 

communication 
interface (V. C. I.) 

b: M.U.T.-III USB cable
c: M.U.T.-III main 

harness A (Vehicles 
with CAN 
communication 
system)

d: M.U.T.-III main 

harness B (Vehicles 
without CAN 
communication 
system)

e: M.U.T.-III main 

harness C (for Daimler 
Chrysler models only)

f: M.U.T.-III 

measurement adapter

g: M.U.T.-III trigger 

harness

MB991824-KIT
NOTE: g: MB991826 
M.U.T.-III Trigger 
Harness is not 
necessary when 
pushing V.C.I. ENTER 
key.

CAUTION

For vehicles with CAN 
communication, use 
M.U.T.-III main harness A 
to send simulated vehicle 
speed. If you connect 
M.U.T.-III main harness B 
instead, the CAN 
communication does not 
function correctly.

• Checking DTC.

• Checking data list.

MB991223

a

d

c

b

DO NOT USE

BF

AUTO-CRUISE CONTROL

TSB Revision

ENGINE AND EMISSION CONTROL

17-64

MB991223

a: MB991219
b: MB991220
c: MB991221
d: MB991222

Harness set

a: Test harness
b: LED harness
c: LED harness adaptor
d: Probe

General service tools

Checking the continuity and 
measuring the voltage at the 
harness connector

MB992006

MB992006
Extra fine probe

General service tool

Continuity check and voltage 
measurement at harness 
wire or connector for loose, 
corroded or damaged 
terminals, or terminals 
pushed back in the 
connector.

MB992110

MB992110
Power plant ECU check 
harness

Measuring the terminal 
voltage at the ECM

MB991658

MB991658
Test harness

Measuring the terminal 
voltage at the TP sensor

Tool

Tool number and name Supersession

Application

 

 

 

 

 

 

 

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