Pinpoint Test A: DTC B10D5:13

Anti-Theft

Pinpoint Tests

Pinpoint Test A: DTC B10D5:13

Normal Operation

During each vehicle start sequence, when the Integrated Keyhead Transmitter (IKT) key is turned to the START or ON position, the Passive Anti-Theft System (PATS) transceiver pings the transponder in the key. The transponder sends the key identification (ID) code to the transceiver and the key ID code is sent to the Instrument Panel Cluster (IPC).

- DTC B10D5:13 ( PATS Antenna: Circuit Open ) - a continuous and on-demand DTC that sets when there has been a Passive Anti-Theft System (PATS) transceiver antenna failure. The PATS transceiver may need to be replaced.

This pinpoint test is intended to diagnose the following:

- PATS transceiver


PINPOINT TEST A: DTC B10D5:13

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A1 INSPECT THE PATS TRANSCEIVER FOR CORRECT INSTALLATION


NOTE: Replacement of the PATS transceiver does not require the PATS keys to be programmed into the IPC again.

- Ignition OFF.
- Verify the PATS transceiver is correctly installed. Refer to Passive Anti-Theft System (PATS) Transceiver Service and Repair.
- Ignition ON.
- Clear the IPC DTCs.
- Ignition OFF.
- Ignition ON.
- Retrieve the IPC DTCs.
- Is DTC B10D5:13 retrieved?

Yes
INSTALL a new PATS transceiver. REFER to Passive Anti-Theft System (PATS) Transceiver Service and Repair. CLEAR the DTCs. CYCLE the ignition. REPEAT the self-test.

No
The system is OK at this time.

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