check engine MITSUBISHI ENDEAVOR 2004 Service Owner's Manual

Fig. 65: Checking Harness Wire

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Q: Is the harness wire in good condition?
YES : Go to Step 14.
NO : Repair the damaged harness wire. Then go to Step 22 .
STEP 14. Check the fuse number 11 at the relay box in engine
compartment.

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

2004 BODY & ACCESSORIES
Rear Window Defogger - Endeavor
REAR WINDOW DEFOGGER GENERAL DESCRIPTION Rear Defogger operation The defogger relay turns ON if the defogger switch built-in the A/C-ECU is turned
ON when the ignition switch is in the "ON" position. When the defogger relay turns
ON, power is supplied to the defogger and the defogger is activated. The defogger
comes with a timer function that causes the defogger switch to automatically turn
OFF in about 17 minutes after the defogger switch is turned ON. EQUIPMENT DIAGNOSIS REAR WINDOW DEFOGGER DIAGNOSIS The rear window defogger is controlled by the A/C-ECU. For troubleshooting, refer
to MANUAL A/C DIAGNOSIS
.
ON-VEHICLE SERVICE PRINTED-HEATER LINES CHECK 1. Run the engine at 2,000 r/min. Check the heater element with the battery at
full.
2. Turn "ON" the rear window defogger switch. Measure the heater element
voltage with an ohmmeter at the rear window glass center A. Condition is good
if it indicates about 6 V.
2004 Mitsubishi Endeavor XLS
2004 BODY & ACCESSORIES Rear Window Defogger - Endeavor


2004 Mitsubishi Endeavor XLS
2004 BODY & ACCESSORIES Rear Window Defogger - Endeavor

Fig. 1: Bleeding Cooling System

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ADJUSTMENTS CHECKING DRIVE BELTS Using a Scan Tool (Frequency) 1. Connect Belt Tension Meter Set (MB991668) to Scan Tool (MB991958). See
Fig. 2
.
2. Connect Scan Tool
(MB991958
) to the Data Link Connector
(DLC
). See Fi
g.
CAUTION: To prevent damage, always turn the ignition switch
to the LOCK position before connecting or
disconnecting Scan Tool (MB991958).

2004 Mitsubishi Endeavor Limited
2004 ENGINE COOLING Specifications & Drive Belt Routing - Endeavor

2 .
3. Turn the ignition switch to the ON position and select BELT TENSION
MEASUREMENT from the menu screen on Scan Tool (MB991958).
4. Hold Microphone (part of Belt Drive Meter Set) (MB991668) near the center
of the drive belt between the pulleys away from the rear surface of the belt and
perpendicular to the belt (no more then 15 degrees in either direction). See Fi
g.
3 and Fig. 4
.
5. Gently tap the middle of the belt between the pulleys with your finger, and
check that the vibration frequency of the belt is within specification. See Fig. 3
and Fig. 4
. See DRIVE BELT ADJUSTMENT SPECIFICATIONS
table.
CAUTION: Temperature of the surface of the belt should be
as close possible to underhood temperature.
CAUTION: DO NOT let contaminants such as water or oil get
onto the microphone. If strong gusts of wind
blow against the microphone or if there are any
loud sources of noise nearby, the values
measured by the microphone may not
correspond to actual values. DO NOT take
measurement while engine is running.

2004 Mitsubishi Endeavor Limited
2004 ENGINE COOLING Specifications & Drive Belt Routing - Endeavor

Fig. 2: Checking Vibration Frequency

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

2004 Mitsubishi Endeavor Limited
2004 ENGINE COOLING Specifications & Drive Belt Routing - Endeavor

Fig. 3: Checking Vibration Frequency (Generator Belt)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

2004 Mitsubishi Endeavor Limited
2004 ENGINE COOLING Specifications & Drive Belt Routing - Endeavor

Fig. 4: Checking Vibration Frequency (Power Steering Pump Belt)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Using Tension Gauge Use a belt tension gauge to check that the belt tension is within specification. See
Fig. 5
an
d Fig. 6
. See DRIVE BELT ADJUSTMENT SPECIFICATIONS
table.

2004 Mitsubishi Endeavor Limited
2004 ENGINE COOLING Specifications & Drive Belt Routing - Endeavor

Fig. 5: Checking Drive Belt Tension (Generator Belt)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

2004 Mitsubishi Endeavor Limited
2004 ENGINE COOLING Specifications & Drive Belt Routing - Endeavor

Fig. 6: Checking Drive Belt Tension (Power Steering Pump Belt)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Measuring Belt Deflection Apply 22 lbs. (98 N) of force to the middle of the drive belt between the pulleys.
See Fig. 7
and Fig. 8
. Check that amount of deflection is within specifications. See
DRIVE BELT ADJUSTMENT SPECIFICATIONS
table.

2004 Mitsubishi Endeavor Limited
2004 ENGINE COOLING Specifications & Drive Belt Routing - Endeavor

Fig. 7: Checking Drive Belt Deflection (Generator Belt)

Courtes
y of MITSUBISHI MOTOR SALES OF AMERICA
.

2004 Mitsubishi Endeavor Limited
2004 ENGINE COOLING Specifications & Drive Belt Routing - Endeavor