2004 MITSUBISHI ENDEAVOR ignition

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
.
2. Turn the ignition switch to the "ON" position.
3. Set scan tool MB991958 to data reading mode for auto-cruise control
system.
Item 02: Set Switch.
When "COAST/SET" switch is at the "ON" position, the display
on scan tool MB991958 should be "ON". When "COAST/SET" switch is at the "OFF" position, the display
on scan tool MB991958 should be "OFF"
4. Turn the ignition switch to the "LOCK" (OFF) position.
5. Disconnect scan tool MB991958.
Q: Is the switch operating properly?
YES : Go to Step 2.
NO : Go to Step 3 .
STEP 2. Using scan tool MB991958, check data list item 03: Resume
Switch.
1. Connect scan tool MB991958 to the data link connector. (Refer to P.17-
12).
CAUTION: To prevent damage to scan tool MB991958,
always turn the ignition switch to the
"LOCK" (OFF) position before connecting or
disconnecting scan tool MB991958.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Auto, Cruise Control System - Endeavor

2. Turn the ignition switch to the "ON" position.
3. Set scan tool MB991958 to data reading mode for auto-cruise control
system.
Item 03: Resume Switch.
When "ACC/RES" switch is at the "ON" position, the display on
scan tool MB991958 should be "ON". When "ACC/RES" switch is at the "OFF" position, the display
on scan tool MB991958 should be "OFF".
4. Turn the ignition switch to the "LOCK" (OFF) position.
5. Disconnect scan tool MB991958.
Q: Is the switch operating properly?
YES : Go to Step 17 .
NO : Go to Step 3.
STEP 3. Measure the power supply voltage at auto-cruise control switch
connector C-302 by backprobing.
1. Remove the air bag module (driver's side). (Refer to GROUP 52B, Air
Bag Modules and Clock Spring P.52B-567).
2. Connect the negative (-) battery cable.
3. Do not disconnect auto-cruise control switch connector C-302.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Auto, Cruise Control System - Endeavor

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
.
4. Turn the ignition switch to the "ON" position and the "CRUISE" (MAIN)
switch to the "OFF" position.
5. Measure the power supply voltage between auto-cruise control switch
connector C-302 terminal 2 and ground by backprobing.
Fig. 16: Measuring Power Supply Voltage

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
6. Turn the ignition switch to the "OFF" position.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Auto, Cruise Control System - Endeavor

Fig. 18: Checking Harness Between PCM And Body
-Side Harness
Connector

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
3. Turn the ignition switch to the "ON" position and the "CRUISE" (MAIN)
switch to the "OFF" position.
4. Measure the power supply voltage between special tool 18-pin connector
terminal 12 (PCM connector B-18 terminal 12) and ground.
Fig. 19: Measuring Power Supply Voltage

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
5. Turn the i
gnition switch to the "OFF"
position.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Auto, Cruise Control System - Endeavor

2. Turn the ignition switch to the "ON" position and the "CRUISE" (MAIN)
switch to the "OFF" position.
3. Measure the continuity between PCM connector B-18 terminal 12 and
ground.
Fig. 27: Measuring Continuity Between PCM Connector B
-18
Terminal 12 And Ground

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
4. Turn the ignition switch to the "OFF" position.
Q: Is the measured continuity open circuit?

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Auto, Cruise Control System - Endeavor

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
.
2. Turn the ignition switch to the "ON" position and the "CRUISE" (MAIN)
switch to the "ON" position.
3. Measure the ground voltage between auto-cruise control switch connector
C-302 terminal 3 and ground by backprobing.
Fig. 29: Measuring Ground Voltage

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
4. Turn the "CRUISE" (MAIN) switch to the "OFF" position and the ignition

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Auto, Cruise Control System - Endeavor

Fig. 31: Connecting Special Tool Between PCM & Body
-Side Harness
Connector

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
3. Turn the ignition switch to the "ON" position and the "CRUISE" (MAIN)
switch to the "ON" position.
4. Measure the ground voltage between special tool 23-pin connector
(without red tape) terminal 28 (PCM connector B-19 terminal 28) and
ground.
Fig. 32: Measuring Ground Voltage Between Special Tool And
Ground

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Auto, Cruise Control System - Endeavor

5. Turn the "CRUISE" (MAIN) switch to the "OFF" position the ignition
switch to the "OFF" position.
Q: Is the measured voltage 0.5 volt or less?
YES : Go to Step 12.
NO : Go to Step 15 .
STEP 12. Check PCM connector B-19, intermediate connector C-31, auto-
cruise control switch connector C-302 and clock spring connectors C-303
and C-306 for loose, corroded or damaged terminals, or terminals pushed
back in the connector.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Auto, Cruise Control System - Endeavor