Mitsubishi Montero (2004+). Manual — part 403

AUTO-CRUISE CONTROL

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ENGINE AND EMISSION CONTROL

17-19

STEP 5. Using scan tool MB991958, check data list item 02:
Set Switch, item 03: Resume Switch.

CAUTION

To prevent damage to scan tool MB991958, always turn the
ignition switch to the "LOCK" (OFF) position before con-
necting or disconnecting scan tool MB991958.
(1) Connect scan tool MB991958 to the data link connector.
(2) Turn the ignition switch to the "ON" position.
(3) Set scan tool MB991958 to data reading mode.

Item 02 auto-cruise control system, Set Switch.

• When "SET" switch is at the ON position, the display

on scan tool MB991958 should be "ON."

• When "SET" switch is at the OFF position, the dis-

play on scan tool MB991958 should be "OFF."

(4) Set scan tool MB991958 to data reading mode for

auto-cruise control system item 03, Resume Switch.

• When "RESUME" switch is at the ON position, the dis-

play on scan tool MB991958 should be "ON."

• When "RESUME" switch is at the OFF position, the dis-

play on scan tool MB991958 should be "OFF."

(5) Turn the ignition switch to the "LOCK" (OFF) position.
Q: Is the switch operating properly?

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 Malfunction

P.00-6

.

NO : Replace the PCM. Refer to

P.17-58

, Auto-cruise

Control.

AC306409AF

MB991911

MB991824

MB991827

AUTO-CRUISE CONTROL

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ENGINE AND EMISSION CONTROL

17-20

STEP 6. Check auto-cruise control switch connector
D-227, intermediate connector D-230, clock spring
connector D-226, clock spring connector D-205,
intermediate connector E-110 and PCM connector D-135
for looser, corroded or damaged terminals, or terminals
pushed back in the connector.

1 2 3

5

4

6

AC205037

2

1

3

CONNECTORS: D-205, D-226, D-227, D-230

D-227

D-226

D-205(B)

D-227

D-226

D-205

D-230(B)

D-230

AB

AC205045

6

1

7

2

9

8

10

3

5

12

11

4

1314

E-110

CONNECTOR: E-110

AB

AUTO-CRUISE CONTROL

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ENGINE AND EMISSION CONTROL

17-21

Q: Are the connectors and terminals in good condition?

YES : Go to Step 7.
NO : Repair or replace the damaged components. Refer to

GROUP 00E, Harness Connector Inspection

P.00E-2

.

STEP 7. Check the clock spring.
Refer to GROUP 52B, Air Bag Modules and Clock Spring

P.52B-225

.

Q: Is the clock spring operating properly?

YES : Go to Step 8.
NO : Replace the clock spring. Refer to GROUP 52B, Air

Bag Modules and Clock Spring

P.52B-217

.

AC205039

CONNECTOR: D-135

D-135(GR)

PCM

AB

AUTO-CRUISE CONTROL

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ENGINE AND EMISSION CONTROL

17-22

STEP 8. Check the harness for damage between
auto-cruise control switch connector D-227 terminal 2 and
PCM connector D-135 terminal 94.
Q: Is the harness wire in good condition?

YES : Go to Step 9.
NO : Repair or replace the harness wire.

AC205038AB

D-227

CONNECTOR: D-227

AC205039

CONNECTOR: D-135

D-135(GR)

PCM

AB