BLOCKING SYSTEM DIAGNOSTIC TROUBLE CODE CHART

Table 1. Blocking System
DTC No.	Detection Item	Link
B1573	Short in Telephone Antenna Circuit	Click here
B1586	Open in Immobiliser Communication Circuit	Click here
B1587	Lost Communication for Immobiliser Communication Circuit	Click here
B15C0	Short in GPS Antenna	Click here
B15C1	Open in GPS Antenna	Click here
B15CB	Telematics Transceiver Antenna Disconnected	Click here
B15CC	Backup Battery Failure	Click here
B15EC	Backup Battery Degradation	Click here