|
|
INPUT SIGNAL PROCEDURES SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR 54B-457 Step 10. Retest the system. Check that each switch signal is received by Q: Is the check result normal? YES : The trouble can be an intermittent malfunction (Refer to GROUP 00 − How to Cope with Intermittent Malfunction NO : Replace the sunroof motor assembly. Inspection Procedure Q-11: The key reminder switch signal is not received. CAUTION Whenever the ECU is replaced, ensure that the COMMENTS ON TROUBLE SYMPTOM Input signal from the key reminder switch is used to • Key reminder function • Keyless entry system • Ignition key cylinder illumination lamp • Interior lamps POSSIBLE CAUSES • Malfunction of the key reminder switch • Malfunction of the ETACS-ECU • Damaged harness wires and connectors ETACS- KEY Wire colour code WHEN REMOVING Key Reminder Switch Input Circuit |