Component Location
|
No. |
Component |
Function |
|
1. |
Rear door switch RH |
Door switch detects door open/close condition and then transmits ON/OFF signal to BCM. Refer to Component Description . |
|
2. |
Front door switch RH |
Door switch detects door open/close condition and then transmits ON/OFF signal to BCM. Refer to Component Description . |
|
3. |
Power window and door lock/unlock switch RH |
Door lock and unlock switch transmits door lock/unlock operation signal to BCM. Refer to Component Description (LH front only anti-pinch) Component Description (LH and RH front anti-pinch). |
|
4. |
Hood switch |
Refer to Component Description . |
|
5. |
Horn |
Horn is operated when the panic button on the Intelligent Key is pressed or the alarm is activated. |
|
6. |
IPDM E/R (Intelligent Power Distribution Module Engine Room) |
IPDM E/R detects push-button ignition switch (push switch) status, and transmits push-button ignition switch status signal (CAN) to BCM. Refer to Component Location for detailed component location. |
|
7. |
BCM (Body Control Module) |
BCM controls INTELLIGENT KEY SYSTEM (ENGINE START FUNCTION), INFINITI VEHICLE IMMOBILIZER SYSTEM-NATS [IVIS (NATS)] and VEHICLE SECURITY SYSTEM. BCM performs the ID verification between BCM and Intelligent Key when the Intelligent Key is carried into the detection area of inside key antenna, and push-button ignition switch is pressed. If the ID verification result is OK, ignition switch operation is available. Then, when the ignition switch is turned ON, BCM performs ID verification between BCM and ECM. If the ID verification result is OK, ECM can start engine. Refer to Component Location for detailed component location. |
|
8. |
Combination meter |
Combination meter transmits the vehicle speed signal to BCM via CAN communication. BCM also receives the vehicle speed signal from ABS actuator and electric unit (control unit) via CAN communication. BCM compares both signals to detect the vehicle speed. Security indicator lamp is located on combination meter. Security indicator lamp blinks when ignition switch is in any position other than ON to warn that INFINITI VEHICLE IMMOBILIZER SYSTEM-NATS [IVIS (NATS)] is on board. Refer to Component Description (type A) or Component Description (type B). |
|
9. |
Main power window and door lock/unlock switch |
Door lock and unlock switch is integrated into the main power window and door lock/unlock switch. Door lock and unlock switch transmits door lock/unlock operation signal to BCM. Refer to Component Description (LH front only anti-pinch) or Component Description (LH and RH front anti-pinch). |
|
10. |
Front door switch LH |
Door switch detects door open/close condition and then transmits ON/OFF signal to BCM. Refer to Component Description . |
|
11. |
Front door lock assembly LH |
Door lock actuator and unlock sensor are Integrated in driver door lock assembly. Door lock actuator receives lock/unlock signal from BCM, and then locks/unlocks driver door. Refer to Component Description . |
|
12. |
Rear door switch LH |
Door switch detects door open/close condition and then transmits ON/OFF signal to BCM. Refer to Component Description . |
|
13. |
Trunk lid lock assembly (trunk lamp switch) |
Trunk lid lock assembly (trunk lamp switch) detects trunk open/close condition and then transmits ON/OFF signal to BCM. Refer to Component Location for detailed component location. |