|
|
3. CHECK THE INTRUSION SENSOR RECEIVER Turn the ignition off. Install a known good Intrusion Sensor Receiver. Turn the ignition on. With the scan tool erase DTC’s. Turn the ignition off and remove the key from the ignition. Close all doors and arm the VTSS and wait one minute. Disarm the VTSS turn the ignition on and wait one minute. With the scan tool, read DTC’s. Does the scan tool display B1A44–SECURITY RECEIVER SENSOR CIRCUIT OPEN? Yes >> Replace the Intrusion Transceiver Module in accordance with the Service Information. Perform BODY VERIFICATION TEST – VER 1 (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL No >> Replace the original Intrusion Sensor Receiver. Perform BODY VERIFICATION TEST – VER 1 (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL 4. CHECK THE (G460) INTRUSION RECEIVER SENSOR SIGNAL WIRE Turn the ignition off. Disconnect the Intrusion Transceiver Module connector. Measure the resistance of the (G460) Intrusion Receiver Sensor Signal Is the resistance below 5.0 ohms? Yes >> Repair the (G460) Intrusion Receiver Sensor Signal circuit for an open. Perform BODY VERIFICATION TEST – VER 1 (Refer to 8 - CONTROL MODULES - STANDARD PROCEDURE) No >> Go To 5 Perform BODY VERIFICATION TEST – VER 1 (Refer to 8 - CONTROL MODULES - STANDARD PROCEDURE) 8Q - 72 VEHICLE THEFT SECURITY - ELECTRICAL DIAGNOSTICS LX |