Mitsubishi Outlander XL. Manual — part 463

ZC6018500000

B-11 (GR)

Connector: B-11

ZC6021960000

C-33

C-01

C-04

C-03

Connectors: C-01, C-03, C-04, C-33, C-103

C-103

ZC6021970000

C-309 (B)

C-301

C-317

Connectors: C-301, C-309, C-317

ETACS-ECU

CIRCUIT OPERATION
The ECM detects "ON/OFF" switch "ON" signal to
illuminate the "CRUISE" indicator light on the
combination meter.

COMMENT
Connector(s), wiring harness in the CAN bus line
between the ECM and the combination meter, power

supply to the ECM, the combination meter, the
ETACS-ECU, the ECM may be defective.

TROUBLESHOOTING HINTS

｠

Malfunction of the combination meter.

｠

Damaged harness or connector.

｠

Malfunction of the ETACS-ECU

｠

Malfunction of the ECM

DIAGNOSIS

Required Special Tools:

｠

MB991958: Scan Tool (M.U.T.-III Sub Assembly)

｠

MB991824: V.C.I.

｠

MB991827: M.U.T.-III USB Cable

｠

MB991910: M.U.T.-III Main Harness A

AUTO-CRUISE CONTROL SYSTEM

17b-45

AUTO-CRUISE CONTROL SYSTEM DIAGNOSIS

STEP 1. Using scan tool MB991958, diagnose the CAN bus
line.

ZC501967

AC404789

ZC5019680000

MB991824

MB991827

MB991910

Data link

connector

To prevent damage to scan tool MB991958, always turn the
ignition switch to the "LOCK" (OFF) position before
connecting or disconnecting scan tool MB991958.

(1)

Connect scan tool MB991958 to the data link connector
(Refer to P.17b-5).

(2)

Turn the ignition switch to the "ON" position.

(3)

Diagnose the CAN bus line (Refer to P.17b-5).

(4)

Turn the ignition switch to the "LOCK" (OFF) position.

(5)

Disconnect scan tool MB991958.

Q:Is the check result satisfactory?

YES:

Go to Step 2

NO:

Repair the CAN bus lines (Refer to GROUP 54D,

Diagnosis - CAN Bus Diagnostics Chart P.54D-17). Then
go to Step 5.

STEP 2. Using scan tool MB991958, read the MFI system
diagnostic trouble code.

(1)

Connect scan tool MB991958 to the data link connector
(Refer to P.17b-5).

(2)

Turn the ignition switch to the "ON" position.

(3)

Check for MFI system diagnostic trouble code (Refer to
GROUP 13Ab, Diagnostic Function - How to Read and Erase
Diagnostic Trouble Codes P.13Ab-8).

(4)

Turn the ignition switch to the "LOCK" (OFF) position.

(5)

Disconnect scan tool MB991958.

Q:Is DTC U0141 set?

YES:

Refer to GROUP 13Ab, Diagnostic Trouble Code

Procedures - DTC U0141: ETACS-ECU Time Out P.13Ab-746.
Then go to Step 5.

NO:

Go to Step 3.

STEP 3. Using scan tool MB991958, read the ETACS system
diagnostic trouble code.

(1)

Connect scan tool MB991958 to the data link connector
(Refer to P.17b-5).

(2)

Turn the ignition switch to the "ON" position.

(3)

Check for ETACS system diagnostic trouble code (Refer to
GROUP 54Ad, Diagnostic Function - How to Read and Erase
Diagnostic Trouble Codes P.54Ad-5).

(4)

Turn the ignition switch to the "LOCK" (OFF) position.

(5)

Disconnect scan tool MB991958.

Q:Is DTC U0155 set?

17b-46

AUTO-CRUISE CONTROL SYSTEM

AUTO-CRUISE CONTROL SYSTEM DIAGNOSIS

YES:

Refer to GROUP 54Ad, Diagnostic Trouble Code

Procedures - DTC U0155: Combination Meter CAN Timeout P.
54Ad-25. Then go to Step 5.

NO:

Go to Step 4.

STEP 4. Retest the system.

Q:Does the "CRUISE" indicator light illuminate when the

"ON/OFF" switch is turned "ON"?

YES:

It can be assumed that this malfunction is

intermittent (Refer to GROUP 00, How to Use
Troubleshooting/Inspection Service Points - How to Cope
with Intermittent Malfunctions P.00-15).

NO:

Replace the ECM. When the ECM is replaced, register

the encrypted code (Refer to GROUP 42C, Diagnosis - ID
Code Registration Necessity Judgment Table P.42C-8).
Then go to Step 5.

STEP 5. Retest the system.

Q:Does the "CRUISE" indicator light illuminate when the

"ON/OFF" switch is turned "ON"?

YES:

The procedure is complete.

NO:

Return to Step 1.

DATA LIST REFERENCE TABLE

M11702000024USA0000010000

｠

Driving tests always need two persons: one
driver and one observer.

｠

When shifting the selector lever to "D" range
apply the brakes should be applied so that the
vehicle does not move forward.

NOTE:

*:After the inspection is completed,

Reconnect the throttle position sensor connector,

and then delete the diagnostic trouble code using
scan tool MB991958 (Refer to GROUP 13Ab,
Diagnostic Function - How to Read and Erase
Diagnostic Trouble Codes P.13Ab-8).

M.U.T.-III
scan

tool

display

Item
num
ber

Inspection item

Inspection requirement

Normal condition

APP sensor
(main)

11

Accelerator

pedal

position sensor (main)

Ignition
switch:
"ON"

Accelerator pedal: Released

735 - 1,335 mV

Accelerator pedal: Gradually
depressed

Increases

in

response to the
pedal depression
stroke

Accelerator

pedal:

Fully

depressed

4,000 mV or more

Brake

light

switch

74

Stoplight switch

Brake pedal: Depressed

ON

Brake pedal: Released

OFF

AUTO-CRUISE CONTROL SYSTEM

17b-47

AUTO-CRUISE CONTROL SYSTEM DIAGNOSIS

M.U.T.-III
scan

tool

display

Item
num
ber

Inspection item

Inspection requirement

Normal condition

Cancel code

57

Cancel code

Ignition switch: "ON"

The cancel code,
which set when the
auto-cruise control
system

was

cancelled at the last
time.

Cancel switch 75

Auto-cruise
control
switch

CANCEL "CANCEL" switch: ON

ON

"CANCEL" switch: OFF

OFF

Cruise switch 81

Auto-cruise

control

system operation

Auto-cruise control system: active

ON

Auto-cruise control system: Inactive

OFF

Main switch

86

Auto-cruise
control
switch

ON/OFF
(MAIN)

"ON/OFF" switch: "ON"

ON

"ON/OFF" switch: "OFF"

OFF

Neutral
switch

88

Transmission

range

switch

Transmission range switch: "N"
position

ON

Transmission range switch: Other than
above

OFF

Normally
closed brake
switch

89

Stoplight switch (brake
switch)

Brake pedal: Depressed

ON

Brake pedal: Released

OFF

Resume
switch

91

Auto-cruise
control
switch

ACC/RES "ACC/RES" switch: ON

ON

"ACC/RES" switch: OFF

OFF

Set switch

92

Auto-cruise
control
switch

COAST/
SET

"COAST/SET" switch: ON

ON

"COAST/SET" switch: OFF

OFF

TP

sensor

(main)

13

Throttle position sensor
(main)*

｠

Remove the intake air
hose at the throttle
body.

｠

Disconnect the throttle
position

sensor

connector, 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

300 - 700 mV

Fully open
the throttle
valve with
your finger

4,000 mV or more

No load

500 - 660 mV

A/C switch: "OFF" to "ON"

Voltage rises

Selector lever: "N" to "D"

Voltage rises

17b-48

AUTO-CRUISE CONTROL SYSTEM

AUTO-CRUISE CONTROL SYSTEM DIAGNOSIS