Module Communications Network DTCS

DTC INDEX

DTC	Description	Source	Action
U0073	Control Module Communication Bus A Off	ABS module	The module could not communicate on the network at a point in time. The fault is currently not present since the module is currently communicating with the scan tool reporting this DTC. CLEAR the DTC. REPEAT the network test with the scan tool. VERIFY the integrity of the connectors and wiring. Refer to Module Communications Network , for schematic and connector information.
U0028:08	Vehicle Communication Bus A: Bus Signal / Message Failure	Restraints Control Module(RCM)	The module could not communicate on the network at a point in time. The fault is currently not present since the module is currently communicating with the scan tool reporting this DTC. CLEAR the DTC. REPEAT the network test with the scan tool. VERIFY the integrity of the connectors and wiring. Refer to Module Communications Network , for schematic and connector information.
U0028:88	Vehicle Communication Bus A: Bus Off	Restraints Control Module(RCM)	The module could not communicate on the network at a point in time. The fault is currently not present since the module is currently communicating with the scan tool reporting this DTC. CLEAR the DTC. REPEAT the network test with the scan tool. VERIFY the integrity of the connectors and wiring. Refer to Module Communications Network , for schematic and connector information.
U3000:88	Control Module: Bus Off	Accessory Protocol Interface Module(APIM)	The module could not communicate on the network at a point in time. The fault is currently not present since the module is currently communicating with the scan tool reporting this DTC. CLEAR the DTC. REPEAT the network test with the scan tool. VERIFY the integrity of the connectors and wiring. Refer to Module Communications Network , for schematic and connector information.