DTC U1064 Lost Communications With BCM

Refer to DTC U1001-U1254 Lost Communication with XXX

IRC

DTC U1128 Loss of Communications With IRC

Refer to DTC U1001-U1254 Lost Communication with XXX

BCM

DTC U1129 Loss of Communications With AMP

Refer to DTC U1001-U1254 Lost Communication with XXX

IRC

DTC U1255 Generic Loss of Class 2 Data

Refer to DTC U1000 and DTC U1255 Class 2 Communication Malfunction

BCM, IRC

DTC U1300 Class 2 Short to Ground

BCM, IRC

DTC U1301 Class 2 Short to Battery

BCM, IRC

DTC U2100 CAN-BUS Communication Malfunction

EBTCM, ECM, TCM

DTC U2103 Fewer Controllers On Bus Than Programmed

EBTCM, ECM

DTC U2104 CAN Bus Reset Counter Overrun

EBTCM, ECM, TCM

DTC U2105 Lost Comm with Engine Control System

EBTCM, TCM

DTC U2106 Lost Comm with Trans Control System

EBTCM, ECM

DTC U2108 Lost Comm with ABS Control System

ECM, TCM