DTC Charts

NOTE: This module utilizes a 5-character DTC followed by a 2-character failure-type code. The failure-type code provides information about specific fault conditions such as opens, or shorts to ground. Continuous memory DTCs have an additional 2-character DTC status code suffix to assist in determining DTC history.

INSTRUMENT PANEL CLUSTER (IPC) DTC CHART

DTC	Description	Action
B109E:42	Remote Keyless Entry: General Memory Failure	The Smart Junction Box (SJB) has 4 Integrated Keyhead Transmitters (IKTs) stored in memory and cannot program any more IKTs into the SJB memory. REFER to Principles of Operation to determine if this is normal operation for this system.
B10D5:13	PATS Antenna: Circuit Open	There has been a Passive Anti-Theft System (PATS) transceiver antenna failure. GO to Pinpoint Test A .
B10D7:05	PATS Key: System Programming Failures	There was a failure in key programming. GO to Pinpoint Test I .
B10D7:51	PATS Key: Not Programmed	There is an unprogrammed PATS key. GO to Pinpoint Test C .
B10D7:87	PATS Key: Missing Message	No PATS key has been read by the Instrument Panel Cluster (IPC). GO to Pinpoint Test B .
B10D7:8F	PATS Key: Erratic	Only a partial PATS key was read. GO to Pinpoint Test D .
B10D8:00	PATS Key Less Than Minimum Programmed: No Sub Type Information	If DTC B10D7:87, B10D7:51, B10D7:8F, B10D9:87 or B10D5:13 is present, they must be addressed first. If DTC B10D8:00 is the only DTC present, PROGRAM additional keys. REFER to Integrated Keyhead Transmitter (IKT) Key Programming Using Diagnostic Equipment . CLEAR the DTCs. CYCLE the ignition. REPEAT the self-test.
B10D9:87	PATS Transponder: Missing Message	The IPC did not receive the PATS transceiver signal. GO to Pinpoint Test E .
B10DA:51	PATS PCM Identifier: Not Programmed	There is no TCM ID stored in the IPC. CARRY OUT a parameter reset of the IPC and the TCM, then CYCLE the ignition and make an attempt to start the vehicle. REFER to Passive Anti-Theft System (PATS) Parameter Reset . CLEAR the DTCs. REPEAT the self-test.
B10DA:61	PATS PCM Identifier: Signal Calculation Failure	CARRY OUT a parameter reset of the IPC and the TCM and CYCLE the ignition 3-5 times, making an attempt to start the vehicle each key cycle. REFER to Passive Anti-Theft System (PATS) Parameter Reset . CLEAR the DTCs. CYCLE the ignition. REPEAT the self-test.
B10DA:86	PATS PCM Identifier: Signal Invalid	NOTE: If DTCs B10DA:61 and B10DA:86 are both present, address DTC B10DA:61 first. GO to Pinpoint Test G .
U0101:00	Lost Communication With TCM: No Sub Type Information	NOTE: If DTC U0101:00 or DTC B10DA:61 is present, address DTC B10DA:61 first. GO to Pinpoint Test G .
All other DTCs	-	REFER to the Diagnostic Trouble Code (DTC) Chart in MULTIFUNCTION ELECTRONIC MODULES .

TRANSMISSION CONTROL MODULE (TCM) DTC CHART

DTC	Description	Action
P1260:61	Theft Detected, Vehicle Immobilized: Signal Calculation Failure	If there are any Passive Anti-Theft System (PATS) DTCs present in the Instrument Panel Cluster (IPC), ADDRESS them first. This DTC can also indicate a Controller Area Network (CAN) concern or a parameter reset concern. Make sure to verify if there are any communication concerns/DTCs with any modules. REFER to MODULE COMMUNICATIONS NETWORK . If DTC P1260:61 is the only DTC present, there may be a parameter reset concern or a power or ground concern with the TCM. REFER to Passive Anti-Theft System (PATS) Parameter Reset . If necessary, CHECK the powers and grounds to the TCM. REFER to the Wiring Diagrams Information to determine the TCM power and ground circuits.
All other DTCs	-	REFER to the Diagnostic Trouble Code (DTC) Chart in MULTIFUNCTION ELECTRONIC MODULES .