Service and Repair Manual October 2021Deutz TCD3.6 Engine Fault Codes74 GTH™-1056 Part No. 1303145GTSPN = Suspect Parameter NumberASPN = Alternate Suspect Parameter NumberFMI = Failure Mode IdentifierSPN ASPN FMI Description1188 2 Wastegate; status message from ECU missing7 Wastegate actuator; blocked11 Turbo charger wastegate actuator; internal error13 Wastegate actuator calibration deviation too large, recalibration required1231 14 CAN-Bus 1 "BusOff-Status"1235 14 CAN-Bus 2 "BusOff-Status"1237 2 Override switch; plausibility error1322 12 Too many recognized misfires in more than one cylinder1323 12 Too many recognized misfires in cylinder 1 (in firing order)12 Too many recognized misfires in cylinder 1 (in firing order)1324 12 Too many recognized misfires in cylinder 2 (in firing order)1325 12 Too many recognized misfires in cylinder 3 (in firing order)1326 12 Too many recognized misfires in cylinder 4 (in firing order)1327 12 Too many recognized misfires in cylinder 5 (in firing order)1328 12 Too many recognized misfires in cylinder 6 (in firing order)1639 0 Sensor error fan speed; signal range check high1 Sensor error fan speed; signal range check low1761 14 Urea tank level; warning threshold exceeded2621 3 Flush valve burner (EPV DPF-System); short circuit to battery4 Flush valve burner (EPV DPF-System); short circuit to ground5 Flush valve burner (EPV DPF-System); open load12 Flush valve burner (EPV DPF-System); powerstage over temperature2659 0 Physical range check high for EGR exhaust gas mass flow1 Physical range check low for EGR exhaust gas mass flow2 AGS sensor temperature exhaust gas mass flow; plausibility error12 Exhaust gas recirculation; AGS sensor has "burn off" not performedExhaust gas recirculation AGS sensor; plausibility error