Security Alarm System
The MICU controls the exterior lights and the horn based on inputs of each switch.
SECURITY ALARM SYSTEM REFERENCE TABLE
| - | Input | Output |
|---|---|---|
| MICU | IG1 power supply | Head lights (low beam) |
| Ignition key switch | Parking lights | |
| Audio switch | Side marker lights | |
| Tailgate latch switch | Taillights | |
| Driver's door switch | Security horn | |
| Front passenger's door switch | ||
| Left rear door switch | ||
| Right rear door switch | ||
| Driver's door key cylinder switch (LOCK/UNLOCK) | ||
| Driver's door lock knob switch (UNLOCK) | ||
| Front passenger's door lock knob switch (UNLOCK) | ||
| Left rear door lock knob switch (UNLOCK) | ||
| Right rear door lock knob switch (UNLOCK) | ||
| Security hood switch | ||
| B-CAN | Keyless door lock signal | MICU (SET1) message |
| Door lock signal | MICU (SET2) message | |
| VALID CODE message | ALARM (ACTION) message |