Page 3688 of 3870

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
.
1. Connect scan tool MB991958 to the data link connector. (Refer to
TRACTION CONTROL SYSTEM (TCL) DIAGNOSIS ).
2. Turn the ignition switch to the "ON" position.
3. Use scan tool MB991958 to check the actuator test.
Item 09: Engine TCL Drive.
When the accelerator pedal is depressed at the same time that the
button for actuator test item 09 displayed on scan tool
MB991958 is pressed, the system prevents the engine speed from
rising for three seconds.
4. Turn the ignition switch to the "LOCK" (OFF) position.
5. Disconnect scan tool MB991958.
Q: Are the check results for actuator test item 09 satisfactory?
YES: Go to Step 3.
NO: Replace the hydraulic unit (integrated with ABS/TCL-ECU < FWD > or
TCL/ASC-ECU < AWD >). (Refer to HYDRAULIC UNIT
). Then go to Step
4 .
STEP 3. Retest the system
Q: Does the TCL system work normally?
YES: It can be assumed that this malfunction is intermittent. (Refer to HOW
TO COPE WITH INTERMITTENT MALFUNCTIONS
).
NO: Replace the hydraulic unit (integrated with ABS/TC
L-ECU < FWD > or CAUTION: The engine speed increases after the
actuator test because the actuator test
continues for only three seconds. Therefore,
release the accelerator pedal immediately.
2004 Mitsubishi Endeavor LS
2004 BRAKES Traction Control System (TCL) - Endeavor
Page 3705 of 3870

2. Turn the ignition switch to the "ON" position.
3. Use scan tool MB991958 to check the actuator test.
Item 09: Engine TCL Drive.
When the accelerator pedal is depressed at the same time that the
button for actuator test item 09 displayed on scan tool MB991958 is
pressed, the system prevents the engine speed from rising for three
seconds.
4. Turn the ignition switch to the "LOCK" (OFF) position.
5. Disconnect scan tool MB991958.
6. If defective, repair it. (Refer to TCL DIAGNOSIS
- SYMPTOM
PROCEDURE
, TRACTION CONTROL SYSTEM (TCL) DIAGNOSIS
).
TCL SWITCH CHECK 1. Remove the TCL switch. (Refer to TCL SWITCH
).
2. Measure the resistance between terminal 1 and terminal 2 when the TCL
switch is pressed or released. If the values measured at the time correspond to
those in the table below, the resistance values are correct.
TESTER CONNECTION
WHEEL SPEED SENSOR CHECK Refer to ON
-VEHICLE SERVICE
. CAUTION: The engine speed increases after the actuator
test because the actuator test continues for only
three seconds. Therefore, release the accelerator
pedal immediately.
SWITCH
POSITION
TESTER
CONNECTION
SPECIFIED
CONDITION
Pressed
1-2
Less than 2 ohms
Released
1-2
Open circuit
2004 Mitsubishi Endeavor LS
2004 BRAKES Traction Control System (TCL) - Endeavor
Page 3715 of 3870
![MITSUBISHI ENDEAVOR 2004 Service Repair Manual
2004 Mitsubishi ENDEAVOR 04 - Electrical Equipment > EQUIPMENT :
ELECTRICAL [Part 353000 ]
TSB No: 94 NHTSA ID: , June 01, 2003 : Replacement:
Summary: power plant check harness mb991923 availab MITSUBISHI ENDEAVOR 2004 Service Repair Manual
2004 Mitsubishi ENDEAVOR 04 - Electrical Equipment > EQUIPMENT :
ELECTRICAL [Part 353000 ]
TSB No: 94 NHTSA ID: , June 01, 2003 : Replacement:
Summary: power plant check harness mb991923 availab](/manual-img/19/57105/w960_57105-3714.png)
2004 Mitsubishi ENDEAVOR 04 - Electrical Equipment > EQUIPMENT :
ELECTRICAL [Part 353000 ]
TSB No: 94 NHTSA ID: , June 01, 2003 : Replacement:
Summary: power plant check harness mb991923 available for loan at no charge for a
limited time only. *tt
2004 Mitsubishi ENDEAVOR 04 - Door Hinge > STRUCTURE : BODY : DOOR :
HINGE AND ATTACHMENTS [Part 162310 ]
TSB No: 94 NHTSA ID: , June 01, 2003 : Replacement:
Summary: door panel / interior trim panels coming loose. *tt
2004 Mitsubishi ENDEAVOR 04 - Body > STRUCTURE : BODY [Part 162000 ]
TSB No: 94 NHTSA ID: , June 01, 2003 : Replacement:
Summary: roof crossbars. *tt
2004 Mitsubishi ENDEAVOR 04 - Side Rear Glass > VISIBILITY : GLASS,
SIDE/REAR [Part 132000 ]
TSB No: 94 NHTSA ID: , June 01, 2003 : Replacement:
Summary: front door glass coming loose from regulator. *tt
2004 Mitsubishi ENDEAVOR 04 - Engine > ENGINE AND ENGINE COOLING :
ENGINE [Part 061000 ]
TSB No: 94 NHTSA ID: , June 01, 2003 : Replacement:
Summary: oil drip on oil filter. *tt
2004 Mitsubishi ENDEAVOR 04 - Radio CD Player > EQUIPMENT : ELECTRICAL :
RADIO/TAPE DECK/CD ETC. [Part 353400 ]
TSB No: 0354006 NHTSA ID: , June 01, 2003 : Replacement:
Summary: condensed diagnostic information and quick-reference troubleshooting charts
for servicing the audio systems with multi-center display used in the 2004 endeavor. *tt
Page 3717 of 3870
2004 Mitsubishi ENDEAVOR 04 - Electrical Equipment > EQUIPMENT :
ELECTRICAL [Part 353000 ]
TSB No: 93 NHTSA ID: , May 01, 2003 : Replacement:
Summary: whip antenna shipping location and installation during pre-delivery inspection
(pdi). *tt
2004 Mitsubishi ENDEAVOR 04 - Automatic Transmission > POWER TRAIN :
AUTOMATIC TRANSMISSION [Part 103000 ]
TSB No: 0323004 NHTSA ID: , April 01, 2003 : Replacement:
Summary: color variation of the automatic transmission fluid (aft) used in certain
mitsubishi vehicles. *tt
2004 Mitsubishi ENDEAVOR 04 - Electrical System > ELECTRICAL SYSTEM [Part
110000 ]
TSB No: 0354003 NHTSA ID: , March 01, 2003 : Replacement:
Summary: customization using multi-center display. *tt