2004 MITSUBISHI ENDEAVOR air condition

Q: Are the connectors in good condition?
YES: Go to Step 5.
NO: Repair or replace the damaged components.
STEP 5. Check the harness wire between PCM connector B-18 (terminal
10) and fan control module connector A-23 (terminal 2)
.

2004 Mitsubishi Endeavor Limited 2004 ENGINE Engine Cooling - Endeavor

Fig. 6: Special Tool Chart (4 Of 4)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
ON-VEHICLE SERVICE 7. DRIVE BELTS (FOR GENERATOR, POWER STEERING OIL PUMP AND AIR CONDITIONING)
(CHECK) GENERATOR DRIVE BELT TENSION CHECK < WHEN USING SCAN TOOL MB991958 > Required Special Tools:
MB991958: Scan Tool (MUT-III Sub Assembly) [MB991824: Vehicle
Communication Interface (V.C.I.)] MB991668: Belt Tension Meter Set
CAUTION: To prevent damage to scan tool MB991958, always

2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
.
3. Check the basic ignition timing.
Standard value: 5° BTDC+/-3°
4. Start the engine.
5. Run the engine at idle for 2 minutes.
6. Check the idle speed. Select item number 22 and take a reading of the idle
speed.
Curb idle speed: 680+/-100 r/min
7. If the idle speed is outside the standard value, refer to MULTIPORT FUEL
INJECTION (MFI) DIAGNOSIS
.
IDLE MIXTURE CHECK Required Special Tool:
MB991958: Scan Tool (MUT-III Sub Assembly)
MB991824: V.C.I. MB991827: MUT-III USB Cable MB991910: MUT-III Main Harness A
1. Before checks set the vehicle in the following condition:
Engine coolant temperature: 80 - 95°C (176 - 203°F) Lights and all accessories: OFF Transaxle: P range
NOTE: The idle speed is controlled automaticall
y by the idle air
control system.
NOTE: Vehicles for Canada, the headlight, taillight, etc. remain
lit even when the lighting switch is in "OFF" position
but this is no problem for checks.

2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor

3. With the engine idling, change the engine load (shift from N to D range, for
example) to make sure that there is no change in the level of abnormal noise.
If there is a change in the level of abnormal noise, suspect a tapping noise due
to worn crankshaft bearing or connecting rod bearing (In this case, the lash
adjuster is in good condition.).
4. After completion of warm-up, run the engine at idle to check for abnormal
noise.
If the noise is reduced or disappears, clean the lash adjuster (Refer to
ROCKER ARMS AND CAMSHAFT
). As it is suspected that the noise is
due to seizure of the lash adjuster. If there is no change in the level of the
abnormal noise, proceed to step 5.
5. Run the engine to bleed the lash adjuster system (Refer to LASH ADJUSTER
CHECK
.).
6. If the abnormal noise does not disappear after air bleeding operation, clean the
lash adjuster (Refer to ROCKER ARMS AND CAMSHAFT
).
Bleeding lash adjuster system 1. Check engine oil and add or change oil if required. NOTE: Parkin
g the vehicle on a
grade for a lon
g time ma
y decrease
oil in the lash adjuster, causing air to enter the high
pressure chamber when starting the engine.
NOTE: After parking for many hours, oil may run out from the oil
passage and take time before oil is supplied to the lash
adjuster, causing air to enter the high pressure chamber.
NOTE: In the above cases, abnormal noise can be eliminated by
bleeding the lash adjuster system.
NOTE: If the engine oil level is low, air is sucked from the oil

2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor

Fig. 8: Identifying Connector C
-105

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Q: Are radio and CD player or radio, CD player and CD changer
connector C-105 in good condition?
YES: Go to Step 3.
NO: Repair or replace the damaged component(s). If the power switch is
turned on, the radio and CD player or radio, CD player and CD changer
should operate normally.
STEP 3. Check the wiring harness between radio and CD player or radio,
CD player and CD changer connector C-105 (terminal 20) and the i
gnition
switch (ACC).

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Radio With Tape Player & Cd Player - Endeavor

Q: Is the wiring harness between radio and CD player or radio, CD player
and CD changer connector C-105 (terminal 20) and ignition switch (ACC)
in good condition?
YES: Go to Step 4.
NO: Repair the wiring harness. If the power switch is turned on, the radio
and CD player or radio, CD player and CD changer should operate
normally.
STEP 4. Check the installation condition of the radio and CD player or
radio, CD player and CD changer.
Q: Are the radio and CD player or radio, CD player and CD changer
installed correctly?
YES: Repair or replace the radio and CD player or radio, CD player and
CD changer. If the power switch is turned on, the radio and CD player or
radio, CD player and CD changer should operate normally.
NO: Install the radio and CD player or radio, CD player and CD changer
properly. If the power switch is turned on, the radio and CD player or
radio, CD player and CD changer should operate normally.
STEP 5. Measure at radio and CD player or radio, CD player and CD
changer connector C-105 in order to check the battery circuit of power
supply system to the radio and CD player or radio, CD player and CD
changer (ignition switch ACC).
1. Disconnect radio and CD player or radio, CD player and CD changer
connector
C-105, and measure at the wiring harness side.
NOTE: The radio and CD player or radio, CD player and CD
changer are grounded to the instrument panel center
reinforcement directly.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Radio With Tape Player & Cd Player - Endeavor

Fig. 13: Identifying CD Changer Connector C
-105

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Q: Are radio and CD player or radio, CD player and CD changer
connector C-105 in good condition?
YES: Go to Step 7.
NO: Repair or replace the damaged component(s). If the power switch is
turned on, the radio and CD player or radio, CD player and CD changer
should operate normally.
STEP 7. Check the wiring harness between radio and CD player or radio,
CD player and CD changer connector C-105 (terminal 20) and ignition
switch (ACC).

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Radio With Tape Player & Cd Player - Endeavor

Q: Is the wiring harness between radio and CD player or radio, CD player
and CD changer connector C-105 (terminal 20) and ignition switch (ACC)
in good condition?
YES: There is no action to be taken.
NO: Repair the wiring harness. If the power switch is turned on, the radio
and CD player or radio, CD player and CD changer should operate
normally.
STEP 8. Check the installation condition of the radio and CD player or
radio, CD player and CD changer.
Q: Are the radio and CD player or radio, CD player and CD changer
installed correctly?
YES: Replace the radio and CD player or radio, CD player and CD
changer. If the power switch is turned on, the radio and CD player or
radio, CD player and CD changer should operate normally.
NO: Install the radio and CD player or radio, CD player and CD changer
properly. If the power switch is turned on, the radio and CD player or
radio, CD player and CD changer should operate normally.
INSPECTION PROCEDURE 2: When Remote Controlled Radio Power Switch is Turned "ON," no Power is Available.
But Radio, CD Player and CD Changer Power Switch is Available. < vehicles with seven speakers >.
NOTE: The radio and CD player or radio. CD player and CD
changer are grounded to the instrument panel center
reinforcement directly.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Radio With Tape Player & Cd Player - Endeavor