Problem Symptoms Table
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
LIN Communication System
PROBLEM SYMPTOMS CHART
| Symptom | Suspected Area | See Procedure |
|---|---|---|
| Air conditioning LIN communication malfunction | LIN communication line | REAR HEATER CONTROL PANEL LIN COMMUNICATION MALFUNCTION |
| Rear air conditioning control panel | REAR AIR CONDITIONING PANEL | |
| Air conditioning amplifier | REMOVAL | |
| Rain sensor LIN communication malfunction | LIN communication line | RAIN SENSOR LIN COMMUNICATION MALFUNCTION |
| Rain sensor | REMOVAL | |
| Windshield wiper ECU | REMOVAL |