MITSUBISHI ENDEAVOR 2004 Service Repair Manual

Fig. 72: Checking Connector C
-102

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Q: Are immobilizer-ECU connector C-310-1 and combination meter
connector C-102 in good condition?
YES: Go to Step 4.
NO: Repair or replace the damaged component(s). Confirm that scan tool
MB991958 communicates normally.
STEP 4. Check the wiring harness between combination meter connector
C-102 (terminal 19) and immobilizer-ECU connector C-310-1 (terminal 1).
Fig. 73: Checking Wiring Harness Between

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Ignition Switch - Endeavor

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Ignition Switch - Endeavor

Fig. 74: Check Wiring Harness Between Combination Meter Connector C-102

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Fig. 75: Checking Connector C
-301

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Q: Is the wiring harness between combination meter connector C-102
(terminal 1) and the battery in good condition?
NOTE: Also check key reminder switch connector C-310 for
loose, corroded, or damaged terminals, or terminals
pushed back in the connector. If key reminder switch
connector C-310 is damaged, repair or replace it.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Ignition Switch - Endeavor

YES: Go to Step 5.
NO: Repair the wiring harness. Check to see that all meters operate.
STEP 5. Measure the voltage at combination meter connector C-102 in
order to check the battery circuit of power supply system to the
combination meter.
1. Turn the ignition switch to the "OFF" (LOCK) position.
2. Disconnect combination meter connector C-102, and measure at the
wirin
g harness side.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Ignition Switch - Endeavor

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Ignition Switch - Endeavor

Fig. 76: Disconnecting Connector C
-102

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
3. Measure the voltage between terminal 1 and ground.
The measured value should be approximately 12 volts (battery
positive voltage).
Fig. 77: Measuring Voltage Between Terminal 1 And Ground

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Q: Does the measured voltage correspond with this range?
YES: Go to Step 8.
NO: Go to Step 6.
STEP 6. Check combination meter connector C-102 for loose, corroded or

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Ignition Switch - Endeavor

dama
ged terminals, or terminals
pushed back in the connector
.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Ignition Switch - Endeavor

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Ignition Switch - Endeavor

Fig. 78: Checking Combination Meter Connector C
-102 For Loose
Corroded Or Damaged Terminals

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Q: Is combination meter connector C-102 in good condition?
YES: Go to Step 7.
NO: Repair or replace the damaged component(s). Check to see that all
meters operate.
STEP 7. Check the wiring harness between combination meter connector
C-102 (terminal 1) and the battery.

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Ignition Switch - Endeavor

2004 Mitsubishi Endeavor LS
2004 BODY & ACCESSORIES Ignition Switch - Endeavor