DTC DETECTING CONDITION: Immediately at fault recognition TROUBLE SYMPTOM: No lock-up occurs. 1. ENGINE TYPE FB WIRING DIAGRAM: CVT control system CVT Control System > WIRING DIAGRAM
2. ENGINE TYPE EZ WIRING DIAGRAM: CVT control system CVT Control System > WIRING DIAGRAM
3. OUTLINE OF DIAGNOSIS • Detect the ground short of the lock-up clutch pressure control solenoid drive circuit. • Judge as NG if a ground short circuit is detected more than 10 times in the lock-up clutch pressure control solenoid drive circuit. 4. EXECUTION CONDITION
5. DIAGNOSTIC METHOD If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.
Time Needed for Diagnosis: 0.2 seconds Malfunction Indicator Light Illumination: Illuminates as soon as a malfunction occurs. |
Inspection
STEPCHECKYESNO1.CHECK IGNITION SWITCH ILLUMINATION.1) Turn the ignition switch to ON.2) Check the lighting condition of the ignition switch illumination.Does the ignition switch illumination blink-Check the function setting of body integrated unit. General Diagnostic Table Ignition Switch Illuminat ...