Smart Junction Box (SJB) DTC Chart

DTC	Description	Action
B1138	Memory Full	The Smart Junction Box (SJB) limit of 4 integrated keys is reached. PROGRAM a maximum of 4 integrated keys. REFER to INTEGRATED KEYHEAD TRANSMITTER (IKT) KEY PROGRAMMING USING DIAGNOSTIC EQUIPMENT . CLEAR the DTCs. REPEAT the self-test.
B1139	Invalid Transmitter Identification Code	GO to PINPOINT TEST G .
B2276	Less Than 2 Transmitters Programmed	PROGRAM all of the customer's Integrated Keyhead Transmitters (IKTs) (minimum of 2). REFER to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) . TEST the system for normal operation.
B2425	Remote Keyless Entry Out of Synchronization	GO to PINPOINT TEST G .
B2667	Liftglass Release Switch Circuit Failure	GO to PINPOINT TEST F .
B2A25	Trim Panel Lock Switch Circuit Failure	GO to PINPOINT TEST E .
All other DTCs	-	REFER to the DIAGNOSTIC TROUBLE CODE (DTC) CHART .