B1A48

B1A48-INTRUSION SENSOR 1 INTERNAL







- When Monitored:
Continuously while the Vehicle Theft and Security System (VTSS) is armed.

- Set Condition:
If the Intrusion Transceiver Module (ITM) does not receive the correct message back from the Intrusion Sensor.





INTERMITTENT DTC
1. With the scan tool, erase the current Intrusion Transceiver Module DTCs.
2. Turn the ignition off.
3. Arm the VTSS and wait 1 minute.
4. Disarm the VTSS and turn the ignition on.

Does the scan tool display the same DTC?

Yes

- Replace the Front Intrusion Sensor.
- Perform the BODY VERIFICATION TEST. Body Verification Test

No

- The condition that caused this symptom is currently not present. Inspect the related wiring harness for a possible intermittent condition. Look for any chafed, pierced, pinched or partially broken wires.
- Perform the BODY VERIFICATION TEST. Body Verification Test