INSPECTION PROCEDURE 1: There is no Display.: Diagnosis

STEP 1. Check the inside rear view mirror (with compass and temperature display) power supply circuit at the inside rear view mirror connector D-03.
1. Remove the inside rear view mirror. Refer to INSIDE REAR VIEW MIRROR .
2. Disconnect the inside rear view mirror connector D-03.
3. Turn the ignition switch to the "ON" position.
4. Check at inside rear view mirror harness side connector (front side) D-03.
5. Measure the voltage between terminal number 2 and ground.
  - Voltage should measure 9 volts or more
Q: Is the voltage between terminal number 2 and ground 9 volts or more?
- YES : Go to Step 4 .
- NO : Go to Step 2.
Fig 1: Measuring Voltage Between Terminal Number 2 And Ground
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
STEP 2. Check the inside rear view mirror connector D-03 connector for damage.
Q: Is the inside rear view mirror connector D-03 is good condition?
- YES : Go to Step 3.
- NO : Repair or replace the connector. Go to Step 7 .
Fig 2: Identifying Rear View Mirror Connector D-03 Terminal
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
STEP 3. Check the wiring harness between the inside rear view mirror connector D-03 and ignition switch (IG2).

Fig 3: Identifying Rear View Mirror Connector D-03 Terminal
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

NOTE: Also check junction block connectors C-210 and C-203. If junction block connectors C-210 or C-203 is damaged, repair or replace the connector. Refer to HARNESS CONNECTOR INSPECTION .

Q: Is the wiring harness between inside rear view mirror connector D-03 and ignition switch (IG2) in good condition?
- YES : Go to Step 6 .
- NO : Repair the connector. Then go to Step 7 .
Fig 4: Identifying Junction Block Connectors C-210 And C-203 Terminal
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
STEP 4. Check the inside rear view mirror ground circuit at the inside rear view mirror connector D-03.
1. Remove the inside rear view mirror. Refer to INSIDE REAR VIEW MIRROR .
2. Disconnect the inside rear view mirror connector D-03.
3. Check at inside rear view mirror harness side connector (front side) D-03.
Q: Is the resistance between terminal 3 and ground less than 2 ohms?
- YES : Go to Step 7 .
- NO : Go to Step 5.
Fig 5: Identifying Rear View Mirror Connector D-03 Terminal
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
STEP 5. Check the inside rear view mirror connector D-03 connector for damage.
Q: Is the inside rear view mirror connector D-03 in good condition?
- YES : Go to Step 6.
- NO : Repair or replace the connector. Go to Step 7 .
Fig 6: Identifying Connector D-03 Terminal
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
STEP 6. Check the wiring harness between inside rear view mirror D-03 and ground.

Fig 7: Identifying Connector D-03 Terminal
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

NOTE: Also check intermediate connector C-218. If intermediate connector C-218 is damaged. If intermediate connector C-218 is damaged, repair or replace the connector. Refer to HARNESS CONNECTOR INSPECTION .

Q: Is the wiring harness between inside rear view mirror connector D-03 and ground in good condition?
- YES : Replace the inside rear view mirror. Refer to INSIDE REAR VIEW MIRROR . Then go to Step 7.
- NO : Repair the wiring harness. Then go to Step 7.
Fig 8: Identifying Intermediate Connector C-218 Terminal
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
STEP 7. Check the symptoms
Q: Does the outside temperature meter and electronic compass display values normally?
- YES : The procedure is complete. (If no malfunctions are found in all steps, an intermittent malfunction is suspected. Refer to HOW TO COPE WITH INTERMITTENT MALFUNCTION .)
- NO : Return to Step 1 .