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SYMPTOM PROCEDURES SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR 54B-149 Step 2. Pulse check Check the input signals below which are related to OK: The MUT-II/III sounds or the voltmeter Q: Is the check result normal? All the signals are received normally. : Go to Step The key reminder switch signal is not received. : Refer to inspection procedure N-9 "The key All the door switch signals are not received. : Refer to inspection procedure N-11 "All the vehicles> The driver's door lock actuator switch signal is not Refer to inspection procedure N-12 "The driver's door lock actuator signal is not <R.H. drive vehicles> . The keyless entry transmitter switch signal is not Refer to inspection procedure N-14 "Each switch signal of the keyless entry Step 3. Retest the system. Check the keyless entry system works normally. 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 ETACS-ECU. System switch Check condition Key reminder switch When the inserted All of the door switches A door is opened when Driver's door lock When the driver's key Keyless entry transmitter When the switch is |