DTC Tables

SMART JUNCTION BOX (SJB) DTC TABLE

DTC	Description	Action
B1138	Memory Full	The Smart Junction Box (SJB) has 4 Integrated Keyhead Transmitters (IKTs) stored in memory and cannot program any more IKTs into the SJB memory. PROGRAM all of the customers IKTs (up to 4). REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) article.
B1139	Invalid Transmitter Identification Code	Go to Pinpoint Test J .
B1624	Lamp Keypad Output Open Circuit	Go to Pinpoint Test I .
B1626	Lamp Keypad Output Short Circuit To Ground	Go to Pinpoint Test I .
B2276	Less Than 2 Transmitters Programmed	PROGRAM all of the customers IKTs. REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) article. TEST the system for normal operation.
B2425	Remote Keyless Entry Out of Synchronization	Go to Pinpoint Test J .
B2666	Liftgate Release Switch Circuit Failure	Go to Pinpoint Test G .
B2667	Liftglass Release Switch Circuit Failure	Go to Pinpoint Test F .
B273A	Liftgate Release Output Circuit Shorted to Ground	Go to Pinpoint Test G .
B273B	Liftgate Release Output Circuit Open or Shorted to Battery Voltage	Go to Pinpoint Test G .
B2A25	Trim Panel Lock Switch Circuit Failure	Go to Pinpoint Test E .
B2A26	Keypad Switch Circuit Failure	Go to Pinpoint Test H .
All other DTCs	-	REFER to the Diagnostic Trouble Code (DTC) Chart in MULTIFUNCTION ELECTRONIC MODULES article.

INSTRUMENT CLUSTER (IC) DTC TABLE

DTC	Description	Action
B1137	Data Not Programmed	Go to Pinpoint Test O .
B1138	Memory Full	The Smart Junction Box (SJB) has 4 Integrated Keyhead Transmitters (IKTs) stored in memory and cannot program any more IKTs into the SJB memory. PROGRAM all of the customers IKTs (up to 4). REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) article.
B1139	Invalid Transmitter Identification Code	Go to Pinpoint Test J .
All other DTCs	-	REFER to the Diagnostic Trouble Code (DTC) Chart in MULTIFUNCTION ELECTRONIC MODULES article.