Trouble Diagnoses Symptom Chart
WARNING: This page is about a different car, the 2006 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
TROUBLE DIAGNOSES SYMPTOM CHART
| Symptom | Repair order |
|---|---|
| Key reminder door function does not operate properly. | 1. DOOR SWITCH CHECK |
| 2. KEY SWITCH (INSERT) CHECK | |
| 3. Replace BCM. | |
| Power door lock does not operate with door lock and unlock switch on main power window and door lock/unlock switch or power window and door lock/unlock switch RH. | 1. DOOR LOCK/UNLOCK SWITCH CHECK |
| 2. Replace BCM. | |
| Front door lock assembly LH (actuator) does not operate. | 1. FRONT DOOR LOCK ASSEMBLY LH (ACTUATOR) CHECK |
| Specific door lock actuator does not operate. | 1. FRONT DOOR LOCK ACTUATOR RH CHECK |
| 2. REAR DOOR LOCK ACTUATOR RH/LH CHECK | |
| Power door lock does not operate with front door key cylinder LH operation. | 1. FRONT DOOR LOCK ASSEMBLY LH (KEY CYLINDER SWITCH) CHECK |
| 2. Replace BCM. | |
| Power door lock does not operate. | 1. BCM POWER SUPPLY AND GROUND CIRCUIT CHECK |
| 2. DOOR LOCK/UNLOCK SWITCH CHECK | |
| Back door opener does not operate. | 1. BACK DOOR POWER SUPPLY AND GROUND CIRCUIT INSPECTION |
| 2. DOOR SWITCH CHECK | |
| 3. POWER LIFTGATE SWITCH SYSTEM INSPECTION | |
| Glass hatch lock actuator does not operate. | 1. GLASS HATCH SWITCH CHECK |
| 2. GLASS HATCH LOCK ACTUATOR CHECK | |
| 3. Replace BCM. |