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.
Smart Key System
PROBLEM SYMPTOMS CHART
| Symptom | Suspected Area | Refer to |
|---|---|---|
| Power Source Mode does not Change | Engine Switch Indicator Circuit | ENGINE SWITCH INDICATOR CIRCUIT |
| Room Oscillator does not Recognize Key | ROOM OSCILLATOR DOES NOT RECOGNIZE KEY | |
| Engine switch | ENGINE SWITCH | |
| ID code box | PROBLEM SYMPTOMS TABLE | |
| Main body ECU | TERMINALS OF ECU | |
| Harness or connector | TERMINALS OF ECU | |
| Engine does not Start | Push-button start function DTCs | DIAGNOSTIC TROUBLE CODE CHART |
| Power Source Mode does not Change | POWER SOURCE MODE DOES NOT CHANGE | |
| Engine immobiliser system | HOW TO PROCEED WITH TROUBLESHOOTING | |
| Steering lock system | HOW TO PROCEED WITH TROUBLESHOOTING | |
| SFI system | HOW TO PROCEED WITH TROUBLESHOOTING | |
| Engine switch | ENGINE SWITCH | |
| Park/neutral position switch | ON-VEHICLE INSPECTION | |
| Stop light switch | INSPECTION | |
| Main body ECU | TERMINALS OF ECU | |
| Harness or connector | ENGINE DOES NOT START |