Rear View Monitor System (w/o Side Monitor System)
PARK ASSIST / MONITORING: REAR VIEW MONITOR SYSTEM (w/o Side Monitor System): HOW TO PROCEED WITH TROUBLESHOOTING
HINT
* Use these procedures to troubleshoot the rear view monitor system.
* *: Use the Techstream.
1. VEHICLE BROUGHT TO WORKSHOP
NEXT -- Continue to next step.
2. INSPECT BATTERY VOLTAGE
(a) Measure the battery voltage with the engine switch off.
Standard voltage:
11 to 14 V
If the voltage is below 11 V, replace or recharge the battery before proceeding.
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3. CUSTOMER PROBLEM ANALYSIS
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4. CHECK COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*
(a) Use the Techstream to check if the CAN communication system is functioning normally.
Result
B -- GO TO CAN COMMUNICATION SYSTEM Diagnosis System
A -- Continue to next step.
5. CHECK COMMUNICATION FUNCTION OF LIN COMMUNICATION SYSTEM*
(a) Use the Techstream to check if the LIN communication system is functioning normally.
Result
B -- GO TO LIN COMMUNICATION SYSTEM LIN Communication System
A -- Continue to next step.
6. PROBLEM SYMPTOM CONFIRMATION
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7. PROBLEM SYMPTOMS TABLE
(a) Refer to Problem Symptoms Table Problem Symptoms Table.
Result
B -- Go to step 9
A -- Continue to next step.
8. OVERALL ANALYSIS AND TROUBLESHOOTING
(a) Terminals of ECU Rear View Monitor System (w/o Side Monitor System).
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9. ADJUST, REPAIR OR REPLACE
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10. CONFIRMATION TEST
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