Security Alarm System Will Not Arm

Keyless/Power Door Locks/Security System Symptom Troubleshooting - Security alarm system will not arm

Security alarm system will not arm

NOTE: Before troubleshooting, check the B-CAN DTCs.
If any DTC is indicated, refer to B-CAN System Diagnosis Test Mode A Troubleshooting - B-CAN System Diagnosis Test Mode A, and troubleshoot the indicated DTCs first.

1. Turn the ignition switch to ON (II).

2. Select SECURITY from the BODY ELECTRICAL menu, and enter the DATA LIST with the HDS.

3. Check the ON/OFF information in the DATA LIST when each switch is operating.

- TRUNK LID/TAILGATE SWITCH
- SECURITY HOOD SWITCH
- DRIVER'S DOOR LOCK KNOB SWITCH (LOCK)
- DRIVER'S DOOR LOCK KNOB SWITCH (UNLOCK)
- FRONT PASSENGER'S DOOR LOCK KNOB SW (UNLOCK)
- DRIVER'S DOOR SWITCH
- FRONT PASSENGER'S DOOR SWITCH
- DRIVER'S DOOR KEY CYLINDER SWITCH (LOCK)
- DRIVER'S DOOR KEY CYLINDER SWITCH (UNLOCK)
- DRIVER'S REAR DOOR KNOB SWITCH (UNLOCK)
- PASSENGER'S REAR DOOR KNOB SW. (UNLOCK)
- DRIVER'S REAR DOOR SWITCH
- PASSENGER'S REAR DOOR SWITCH

Is each switch information OK?

YES -

Intermittent failure, the system is OK at this time.

NO -

Troubleshoot the indicated circuit.

- Trunk lid latch switch circuit troubleshooting Testing and Inspection
- Security hood switch circuit troubleshooting Security Hood Switch Circuit Troubleshooting
- Driver's door lock knob switch circuit troubleshooting Drivers Door Lock Knob Switch Circuit Troubleshooting
- Front passenger's door lock knob switch circuit troubleshooting Front Passengers Door Lock Knob Switch Circuit Troubleshooting
- Driver's door switch circuit troubleshooting Drivers Door Switch Circuit Troubleshooting
- Front passenger's door switch circuit troubleshooting Front Passengers Door Switch Circuit Troubleshooting
- Driver's door key cylinder switch circuit troubleshooting Drivers Door Key Cylinder Switch Circuit Troubleshooting
- Left rear door lock knob switch circuit troubleshooting Left Rear Door Lock Knob Switch Circuit Troubleshooting
- Right rear door lock knob switch circuit troubleshooting Right Rear Door Lock Knob Switch Circuit Troubleshooting
- Left rear door switch circuit troubleshooting Left Rear Door Switch Circuit Troubleshooting
- Right rear door switch circuit troubleshooting Right Rear Door Switch Circuit Troubleshooting