General Description Concerning Keyless Entry System: Notes
The following ECUs affect the functions and control of the keyless entry system.
FUNCTIONS CONTROL ECU
| Functions | Control ECU | |
|---|---|---|
| All door lock function | Operating the transmitter lock switch | ETACS-ECU |
| Driver's door unlock function | Operating the transmitter unlock switch press once | ETACS-ECU |
| All door unlock function | Operating the transmitter unlock switch press twice | ETACS-ECU |
| Keyless entry hazard answerback and horn answerback function | ETACS-ECU | |