Input Signal Chart
< SWS monitor >
If a problem is found in the Service Data inspection, observe the table below.
INPUT SIGNAL CHART
| SYMPTOM | INSPECTION PROCEDURE | |
|---|---|---|
| ETACS-ECU does not receive a signal from the ignition switch (ACC) | N-1 | |
| ETACS-ECU does not receive a signal from the ignition switch (IG1) | N-2 | |
| ETACS-ECU does not receive a signal from the fog light switch | N-3 | |
| ETACS-ECU does not receive any signal from the backup light switch | N-4 | |
| ETACS-ECU DOES NOT RECEIVE "R" POSITION SIGNAL FROM THE TRANSMISSION RANGE SWITCH | ||
| ETACS-ECU does not receive signals from the front door switches | N-5 | |
| Column Switch | ETACS-ECU does not receive a signal from the tail light switch | N-6 |
| ETACS-ECU does not receive a signal from the headlight switch | ||
| ETACS-ECU does not receive a signal from the passing light switch | ||
| ETACS-ECU does not receive a signal from the dimmer switch | ||
| ETACS-ECU does not receive a signal from the turn-signal light switch | ||
| ETACS-ECU does not receive a signal from the windshield mist wiper switch | N-7 | |
| ETACS-ECU does not receive a signal from the windshield intermittent wiper switch | ||
| ETACS-ECU does not receive a signal from the windshield low-speed wiper switch | ||
| ETACS-ECU does not receive a signal from the windshield high-speed wiper switch | ||
| ETACS-ECU does not receive any signal from the windshield intermittent wiper interval adjusting knob | N-8 | |
| ETACS-ECU does not receive a signal from the windshield washer switch | N-7 | |
| ETACS-ECU does not receive a signal from the rear wiper switch | ||
| ETACS-ECU does not receive a signal from the rear washer switch | ||
| Sunroof | ETACS-ECU does not receive any signal from the up, open or close/down switch | N-9 |
< Scan tool or voltmeter >
If a problem is found in the Pulse Check, observe the table below.
SYMPTOM CHART
| SYMPTOM | INSPECTION PROCEDURE | |
|---|---|---|
| ETACS-ECU does not receive a signal from the key reminder switch | O-1 | |
| ETACS-ECU does not receive a signal from the hazard warning light switch | O-2 | |
| ETACS-ECU does not receive a signal from the driver's seat belt switch | O-3 | |
| ETACS-ECU does not receive any signal from all the door switches | O-4 | |
| ETACS-ECU does not receive a signal from the driver's or front passenger's door lock key cylinder switch | O-5 | |
| ETACS-ECU does not receive a signal from the driver's door lock actuator switch | O-6 | |
| ETACS-ECU does not receive a signal from the door lock switch (incorporated in the power window main switch) | O-7 | |
| ETACS-ECU does not receive vehicle speed signal | O-8 | |
| Transmitter | ETACS-ECU does not receive a signal from the lock or unlock switch | O-9 |
| ETACS-ECU does not receive a interior light loaded signal | O-10 | |
| ETACS-ECU does not receive an auto-stop signal from the rear wiper motor | O-11 | |