TCU - If Equipped

DTC	Description	Action
B116C:04	External SIM Cable/SIM Card: System Internal Failure	GO to PINPOINT TEST AE
U0100:00	Lost Communication With ECM/PCM "A": No Sub Type Information	GO to PINPOINT TEST AI
U0140:00	Lost Communication With Body Control Module: No Sub Type Information	GO to PINPOINT TEST AJ
U0155:00	Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information	GO to PINPOINT TEST AL
U0253:00	Lost Communication With Accessory Protocol Interface Module: No Sub Type Information	GO to PINPOINT TEST AR
U2100:00	Initial Configuration Not Complete: No Sub Type Information	CHECK vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect Programmable Module Installation (PMI) procedures. If there have been recent service actions with this module, REPEAT/PERFORM the Programmable Module Installation (PMI) procedure as directed by the diagnostic scan tool. REFER to: MODULE CONFIGURATION - SYSTEM OPERATION AND COMPONENT DESCRIPTION (418-01 Module Configuration, Description and Operation). See PROGRAMMABLE MODULE INSTALLATION (PMI) . If there have been no recent service actions, INSTALL a new TCU to correct the failure to retain configuration data. REFER to: TELEMATIC CONTROL UNIT MODULE (TCU) (415-00B Information and Entertainment System - General Information - Vehicles With: AM/FM/CD/SYNC/Touchscreen Display, Removal and Installation).
U2101:00	Control Module Configuration Incompatible: No Sub Type Information	CHECK vehicle service history for recent service actions related to this module. This DTC sets due to incomplete or incorrect Programmable Module Installation (PMI) procedures. If there have been recent service actions with this module, REPEAT/PERFORM the Programmable Module Installation (PMI) procedure as directed by the diagnostic scan tool. REFER to: MODULE CONFIGURATION - SYSTEM OPERATION AND COMPONENT DESCRIPTION (418-01 Module Configuration, Description and Operation). See PROGRAMMABLE MODULE INSTALLATION (PMI) . If there have been no recent service actions, INSTALL a new TCU to correct the failure to retain configuration data. REFER to: TELEMATIC CONTROL UNIT MODULE (TCU) (415-00B Information and Entertainment System - General Information - Vehicles With: AM/FM/CD/SYNC/Touchscreen Display, Removal and Installation).
U3000:04	Control Module: System Internal Failure	CLEAR the Diagnostic Trouble Codes (DTCs). WAIT at least 10 seconds. REPEAT the self-test. If DTC U3000:04 is retrieved again, INSTALL a new TCU . REFER to: TELEMATIC CONTROL UNIT MODULE (TCU) (415-00B Information and Entertainment System - General Information - Vehicles With: AM/FM/CD/SYNC/Touchscreen Display, Removal and Installation).
U3000:41	Control Module: General Checksum Failure	CLEAR the Diagnostic Trouble Codes (DTCs). WAIT at least 10 seconds. REPEAT the self-test. If DTC U3000:41 is retrieved again, INSTALL a new TCU . REFER to: TELEMATIC CONTROL UNIT MODULE (TCU) (415-00B Information and Entertainment System - General Information - Vehicles With: AM/FM/CD/SYNC/Touchscreen Display, Removal and Installation).
U3000:42	Control Module: General Memory Failure	CLEAR the Diagnostic Trouble Codes (DTCs). WAIT at least 10 seconds. REPEAT the self-test. If DTC U3000:42 is retrieved again, INSTALL a new TCU . REFER to: TELEMATIC CONTROL UNIT MODULE (TCU) (415-00B Information and Entertainment System - General Information - Vehicles With: AM/FM/CD/SYNC/Touchscreen Display, Removal and Installation).
U3003:16	Battery Voltage: Circuit Voltage Below Threshold	GO to PINPOINT TEST AV
U3003:17	Battery Voltage: Circuit Voltage Above Threshold	GO to PINPOINT TEST AW