Error Codes – Page 6 – Forklift Error Codes

These codes cover the three and four wheel electric trucks with the overhead display. Load Weigh/Service Brake Pressure Sensor Out of Range Low (OORL):DTC 12844 - Load Weigh PressureDTC 12836 - Service Brake Pressure Load Weigh/Service Brake Pressure Sensor Out of Range High (OORH):DTC 12845 - Load Weigh PressureDTC 12837 - Service Brake Pressure Accelerator Pedal Position A/B Out of Range Low (OORL):DTC 12808 - Accelerator Pedal Position ADTC 12810 - Accelerator Pedal Position B Accelerator Pedal Position A/B Out of Range High (OORH):DTC 12809 - Accelerator Pedal Position ADTC 12811 - Accelerator Pedal Position B Accelerator Pedal Position A/B Data Incorrect:DTC 12812 - Accelerator Pedal Position A to B DTC 29536 - Loss of Speed Sensor Channel A DTC 65362 - Encoder Error DTC 65512 - Wrong Encoder Set DTC 65106 - FOC2 Traction Controller Encoder Error DTC 29248 - Speed Sensor Feedback Steering Wheel/Steering Axle Position Sensor Out of Range Low (OORL):DTC 12820 - Steering Wheel PositionDTC 12824 - Steering Axle Position Steering Wheel/Steering Axle Position Sensor Out of Range High (OORH):DTC 12821 - Steering Wheel PositionDTC 12825 - Steering Axle Position Steer Axle Calibration Required:DTC 4098 - Steer Axle Calibration Hydraulic Temperature Sensor Out of Range Low (OORL) :DTC 12852 - Hydraulic Temperature Hydraulic Temperature Sensor Out of Range High (OORH) :DTC 12853 - Hydraulic Temperature Hydraulic Fluid Level Sensor Out Of Range Low (OORL):DTC 12872 - Hydraulic Fluid Level Hydraulic Fluid Level Sensor Out Of Range High (OORH):DTC 12873 - Hydraulic Fluid Level Park Brake/Mast Tilt Position Sensor Out of Range Low (OORL):DTC 12832 - Park Brake PositionDTC 12840 - Mast Tilt Position Park Brake/Mast Tilt Position Sensor Out of Range High (OORH):DTC 12831 - Park Brake PositionDTC 12841 - Mast Tilt Position Travel Direction Select - Foot Pedal/Manual Hydraulic Out of Range Low (OORL):DTC 12800 - Directional Select ADTC 12804 - Directional Select B Travel Direction Select - Foot Pedal/Manual Hydraulic Out of Range High (OORH):DTC 12801 - Directional Select ADTC 12805 - Directional Select B Seat Sensor Out of Range Low (OORL):DTC 12816 - Seat Sensor Seat Sensor Out of Range High (OORH):DTC 12819 - Seat Sensor Battery OORH/OORL:DTC 12545 - Battery OORHDTC 12546 - Battery OORL VSM 5 Volt Supply (OORL) (OORH):DTC 13056 - 5V OORLDTC 13057 - 5V OORH Manual Hydraulic Position Sensors Out Of Range Low (OORL):DTC 12856 - Manual Hyd 1DTC 12860 - Manual Hyd 2DTC 12864 - Manual Hyd 3DTC 12868 - Manual Hyd 4 Manual Hydraulic Position Sensor Out Of Range High (OORH):DTC 12857 - Manual Hyd 1DTC 12861 - Manual Hyd 2DTC 12865 - Manual Hyd 3DTC 12869 - Manual Hyd 4 E-Hydraulic Enable System Data Incorrect:DTC 12332 - Data Incorrect E-Hydraulic Coils Short To Battery Positive (STBP):DTC 8960 - LiftDTC 8964 - LowerDTC 8968 - Tilt ForwardDTC 8972 - Tilt BackDTC 8978 - Aux 1ADTC 8980 - Aux 1BDTC 8984 - Aux 2ADTC 8988 - Aux 2B E-Hydraulic Coils Short To Battery Negative (STBN)/Open Circuit (OC):DTC 13312 - LiftDTC 13316 - LowerDTC 13320 - Tilt ForwardDTC 13324 - Tilt BackDTC 13328 - Aux 1ADTC 13332 - Aux 1BDTC 13336 - Aux 2ADTC 13340 - Aux 2B A935 – K160 CAN Communication Failure:DTC 33025 - VSM to DisplayDTC 33026 - VSM to Traction 1 (Right)DTC 33027 - VSM to Traction 2 (Left)DTC 33029 - VSM to PumpDTC 33034 - VSM to MLM (DCS)DTC 33035 - VSM to ImpactDTC 33036 - VSM to CAN Reserved 1DTC 33037 - VSM to CAN Reserved 2DTC 33038 - VSM to CAN Reserved 3DTC 33057 - Display to VSM CBB 4 Wheel CAN Communication:DTC 33025 - VSM to DisplayDTC 33026 - VSM to Traction 1 (Right)DTC 33027 - VSM to Traction 2 (Left)DTC 33029 - VSM to PumpDTC 33034 - VSM to MLM (DCS)DTC 33035 - VSM to ImpactDTC 33036 - VSM to CAN Reserved 1DTC 33037 - VSM to CAN Reserved 2DTC 33038 - VSM to CAN Reserved 3DTC 33057 - Display to VSM DBB 4 Wheel CAN Communication:DTC 33025 - VSM to DisplayDTC 33026 - VSM to Traction 1 (Right)DTC 33027 - VSM to Traction 2 (Left)DTC 33029 - VSM to PumpDTC 33034 - VSM to MLM (DCS)DTC 33035 - VSM to ImpactDTC 33036 - VSM to CAN Reserved 1DTC 33037 - VSM to CAN Reserved 2DTC 33038 - VSM to CAN Reserved 3DTC 33057 - Display to VSM MLM Failure:DTC 21830 - MLM EEPROM Write ErrorDTC 21834 - MLM Sensor 1 Out of RangeDTC 21835 - MLM Sensor 2 Out of RangeDTC 21836 - MLM Sensor 3 Out of RangeDTC 21837 - MLM Sensor 4 Out of RangeDTC 25344 - MLM Checksum Error MLM Incorrect Lever Installed:DTC 4112 - Incorrect Lever 1 InstalledDTC 4113 - Incorrect Lever 2 InstalledDTC 4114 - Incorrect Lever 3 InstalledDTC 4115 - Incorrect Lever 4 InstalledDTC 4116 - Incorrect Lever 5 Installed VSM 12 Volts Supply OORL/OORH:DTC 13060 - VSM 12V OORLDTC 13061 - VSM 12V OORH Display Internal Failure:DTC 22032 - Display EEPROM Checksum ErrorDTC 22033 - Display Cell Write ErrorDTC 33056 - Display Internal CAN FailureDTC 33057 - Display Communications Error with VSMDTC 8704 - Display Internal LCD BacklightDTC 12934 - Display Internal LCD BacklightDTC 12935 - Display Internal LCD BacklightDTC 8705 - Display Internal LCD HeaterDTC 12936 - Display Internal LCD HeaterDTC 12937 - Display Internal LCD HeaterDTC 22528 - Display Button *DTC 22529 - Display Button #DTC 22530 - Display \ ArrowDTC 22531 - Display ] ArrowDTC 22532 - Display Button 1DTC 22533 - Display Button 2DTC 22534 - Display Button 3DTC 22535 - Display Button 4DTC 22536 - Display Button 5DTC 22537 - Display Button 6DTC 22538 - Display Button 7DTC 22539 - Display Button 8DTC 22540 - Display Button 9DTC 22541 - Display Button 0 Display Failure – Keyswitch Relay Output:DTC 9041 - Display Keyswitch OutputDTC 12940 - Display Keyswitch OutputDTC 12941 - Display Keyswitch OutputDTC 13070 - Keyswitch Data Incorrect VSM Controller Check:DTC 21760 - VSM BOOT_BLOCK Checksum failureDTC 21761 - CDF_Checksum_failureDTC 21762 - VSM APPLICATION_SOFTWARE Checksum failure/ErrorDTC 21764 - VSM EEPROM Checksum failure/ErrorDTC 21766 - VSM EEPROM Cell failure Write ErrorDTC 21792 - VSM Serial Number Error Controller Logic Failure:DTC 65299 - Controller Logic Failure Display Failure – Temperature/Buzzer:DTC 12928 - Display Temperature Sensor (Freezer Option Only)DTC 12929 - Display Temperature Sensor (Freezer Option Only)DTC 9040 - Display Buzzer OutputDTC 12938 - Display Buzzer OutputDTC 12939 - Display Buzzer Output Contactor/Relay/Valve Coil Short to Battery Positive (STBP):DTC 9000 - Diverter ValveDTC 9004 - E Hyd EnableDTC 9008 - Clamp Solenoid (Optional)DTC 9012 - Acc 2 RelayDTC 9016 - Forward RelayDTC 9020 - Reverse RelayDTC 9026 - Spare 1 RelayDTC 9028 - Spare 2 RelayDTC 9032 - Main ContactorDTC 9036 - 2nd Contactor Contactor/Relay/Valve Coil Short to Battery Negative (STBN)/Open Circuit (OC):DTC 13352 - Diverter ValveDTC 13356 - Hyd EnableDTC 13360 - Acc 1 RelayDTC 13364 - Acc 2 RelayDTC 13368 - Motion RelayDTC 13372 - Reverse RelayDTC 13376 - Spare 1 RelayDTC 13380 - Brake Light Relay Short to B(-) or OpenDTC 13384 - Main ContactorDTC 13388 - 2nd Contactor Motor Controller Contactor Failure:DTC 21569 - Contactor OpenDTC 21570 - Contactor ClosedDTC 65318 - Contactor OpenDTC 65317 - Contactor ClosedDTC 65354 - Driver Shorted HighDTC 65355 - Driver Shorted Low A935 – K160 D203 Motor Controller Capacitor Failure:DTC 12592 - Capacitor Charge A935 – K160 D203 Motor Speed Sensor Failure:DTC 29456 - Sensor Fault CBB/DBB Motor Speed Sensor Failure:DTC 25104 - Sensor FaultDTC 29456 - Sensor Fault A935 – K160 Motor Auto Brake Failure:DTC 8786 - Brake Coil ShortedDTC 12834 - Aux Driver Short to Bat (-) Brake Coil Open CircuitDTC 12835 - Aux Driver Open Circuit Excess Current A935 – K160 D203 Motor Controller Power Mosfet Failure :DTC 65513 - Power MOS Shorted A935 – K160 D203 Motor/Motor Controller Failure:DTC 12576 - Motor Voltage Not OK A935 – K160 D203 Motor Controller Failure:DTC 65280 - Controller Failure CBB/DBB Motor/Motor Controller Failure:DTC 8976 - AC Current – Over CurrentDTC 9024 - AC Current – Short Circuit A935 – K160 D203 Motor Controller CAN Communication Failure:DTC 65527 - No CAN Communication CBB/DBB Motor Controller CAN Communication Failure:DTC 33024 - CAN Communication Failure Travel Direction Select Incorrect:DTC 12802 - Direction Select Data Incorrect – Direction Signals Incorrect Travel Direction Select Data Incorrect – 2 Sources:DTC 12806 - Direction Select – Data Incorrect 2 + Direction Devices Installed Direction Select Data Incorrect - No DCS Source:DTC 12807 - Direction Select Data Incorrect - No DCS Source CBB/DBB Motor/Motor Controller Temperature Sensor Failure:DTC 16912 - Motor Temperature HighDTC 17168 - Controller/Heatsink Temperature HighDTC 25105 - Temperature Sensor Failure CBB/DBB Motor Controller Current Sensor Failure :DTC 21008 - Current Sensor Offset Calibration Error Hydraulic Calibration Required:DTC 4096 - Hydraulic Calibration Required CBB/DBB Motor Controller 15 – 5 Volt Internal Failure:DTC 20753 - 15 Volt Supply Low VoltageDTC 20755 - 5 Volt Supply Low/High Voltage CBB/DBB Motor Controller DC Bus Low/High:DTC 12576 - DC Bus Charging TimeoutDTC 12817 - DC Bus Hi – Software DetectedDTC 12818 - DC Bus Hi – Hardware DetectedDTC 12833 - DC Bus Low – Hardware/Software CBB/DBB Traction Controller Driver Current High:DTC 21520 - Aux Driver Current HighDTC 25106 - Park Brake Solenoid and Fan Driver Current High Synchronous Steering Coil Current:DTC 8992 - Synchronous Steering Coil Current DTC 13344 - Synch Steering Coil Open Circuit DTC 9012 - ACC 2 Current OORH DTC 65526 - Aux Driver Open DTC 65534 - Aux Driver Short DTC 65022 - FOC2 Traction Controller Aux Driver Short DTC 65288 - Electric Steer Loss of Communication Between the Primary and SecondaryController DTC 65293 - Electric Steer System Controller EEPROM Checksum Failure DTC 95520 - Key Switch Voltage OORL DTC 65296 - Motor U-W Phase Voltage Measurement Fault DTC 65297 - Electric Steer Controller Motor U-V Phase Voltage Measurement Fault DTC 65352 - Motor W-V Phase Voltage Measurement Fault DTC 65312 - Motor Phase Voltage Out of Range DTC 65333 - Electric Steer Controller Standby Current Too High DTC 65340 - Electric Steer Controller DC Bus Capacitor Charge Timeout DTC 65341 - Controller Temperature Above Limit DTC 65345 - Electric Steer Motor Temperature Above Limit DTC 65350 - Controller Internal Error DTC 65487 - Electric Steer Initial Nominal Motor Voltage Low DTC 65488 - Electric Steer Controller EEPROM KO DTC 65490 - Electric Steer Primary and Secondary Controller Version Mismatch DTC 65492 - Electric Steer Controller Internal Error DTC 65493 - Electric Steer Default Parameter Restore DTC 65495 - Controller Internal Error DTC 65496 - Controller Internal Error DTC 65501 - Controller Internal Error DTC 65505 - Controller Internal Error DTC 65517 - Electric Steer Controller Internal Error DTC 65525 - Electric Steer Controller Internal Error DTC 65530 - Electric Steer Controller Internal Error DTC 65533 - Electric Steer Controller Internal Error DTC 65498 - Electric Steer Controller Software Mismatch DTC 65489 - Controller Internal Error DTC 65350 - Motor Phase W Current OORL DTC 65351 - Motor Phase V Current OORL DTC 65353 - Motor Phase U Current OORL DTC 65531 - Controller Initialization Test Failed DTC 65494 - Rapid Change in Steering Wheel Position DTC 65528 - Electric Steer Wheel Sensor Output Mismatch DTC 65378 - Steering Wheel Position Error DTC 65491 - Electric Steer TFD Current within Range but Lower than Expected DTC 65496 - TFD Resistance Out of Range DTC 65515 - Electric Steer Controller TFD Short to battery Negative DTC 65516 - Electric Steer Controller TFD Stand-by Current OORH DTC 65500 - Electric Steer Steering Motor Locked DTC 65521 - Electric Steer Controller Steer Axle Slow Response DTC 65508 - Steer Axle Position Mismatch DTC 65532 - Steer Axle Sensor Output Mismatch DTC 65503 - Electric Steer Rapid Change in Steer Axle Position DTC 65524 - Electric Steer Primary and Secondary Parameter Mismatch DTC 33050 - E-Steer CAN Communications Failure Right DTC 33051 - E-Steer CAN Communications Failure Left DTC 13058 - 5V Internal Supply Out of Range DTC 13104 - Sensor Ground Current OORH DTC 16913 - Motor Temperature Sensor Open Circuit DTC 16914 - Motor Temperature Sensor Short Circuit DTC 16912 - Motor Temperature OORH DTC 21521 - Fan Driver Current OORH DTC 21776 - Internal Error - Hardware DTC 29232 - Sensor Supply Reference voltage Out of Range DTC 21522 - Automatic Park Brake Driver Current OORH DTC 29216 - Speed Sensor High Current DTC 29217 - Speed Sensor Not Connected DTC 29233 - Sensor Supply Circuit Out of Range DTC 29552 - Loss of Speed Sensor Channel B DTC 65362 - Encoder Error DTC 65512 - Wrong Encoder Set DTC 65346 - Battery Low DTC 65529 - Check Up Needed DTC 95360 - Forw + Back DTC 65481 - Wrong Slave Version DTC 64969 - FOC2 Traction Controller Wrong Slave Version DTC 65519 - Controller Mismatch DTC 65007 - FOC2 Traction Controller Mismatch DTC 65522 - Parameter Transfer DTC 65010 - FOC2 Traction Controller Parameter Transfer DTC 65511 - No Slave Enabled DTC 64999 - FOC2 Traction Controller No Slave Enabled DTC 65486 - Initial VMN High DTC 65333 - Standby Current High DTC 65310 - VMN Low DTC 65311 - VMN High DTC 65504 - Waiting for Node DTC 12836 - Brake Pedal Sensor A OORL DTC 12837 - Brake Pedal Sensor A OORH DTC 12876 - Brake Pedal Sensor B OORL DTC 12877 - Brake Pedal Sensor B OORH DTC 12813 - Foot Brake Position Rationality DTC 4117 - FOC Configuration Mismatch DTC 33040 - Various CAN Errors Observed Symptoms No Display/No Truck Operation: DTC None - No Display/No Truck Operation A935 – K160 D203 Motor Controller Fan Failure: DTC None - A935 – K160 Motor Controller Fan Failure A935 – K160 D203 Motor/Motor Controller Temperature Sensor Failure: DTC None - A935 – K160 Motor/Motor Controller Temperature Sensor Failure DTC 64776 - Watchdog DTC 64781 - FOC2 Traction Controller EEPROM Checksum Failure DTC 65001 - FOC2 Power Transistor Shorted DTC 65253 - FOC2 Output Mismatch DTC 65003 - FOC2 coil_short_hw_ko DTC 64785 - FOC2 Traction Controller Motor U-V Phase Voltage Measurement Fault(Logic Failure #3) DTC 64974 - FOC2 Traction Controller Initial Nominal Motor Voltage High. DTC 64798 - FOC2 Traction Controller Operating Nominal Motor Voltage Low DTC 64799 - FOC2 Traction Controller Operating Nominal Motor Voltage High DTC 64975 - FOC2 Traction Initial Nominal Motor Voltage Low DTC 64821 - FOC2 Traction Controller Standby Current Too High DTC 64828 - FOC2 Traction Controller DC Bus Capacitor Charge Timeout DTC 64833 - FOC2 Traction Motor Temperature Above Limit DTC 64976 - EEPROM KO DTC 64781 - EEPROM KO DTC 64978 - FOC2 Controller Wrong RAM Memory DTC 64980 - FOC2 Traction Controller Waiting for Slave Node Response DTC 65009 - FOC2 Traction Controller Master To Slave Parameter Check Mismatch DTC 64981 - FOC2 Traction Controller Hardware Fault DTC 64986 - FOC2 Traction Motor Temperature Sensor KO DTC 64992 - FOC2 Traction Controller Waiting for Node DTC 65016 - FOC2 Traction Controller No CAN Message DTC 65004 - FOC2 Current Gain DTC 64991 - FOC2 Contactor Coil Shorted DTC 64806 - FOC2 Traction Controller Contactor Open DTC 64805 - FOC2 Traction Controller Contactor Closed DTC 64842 - FOC2 Traction Controller Contactor Driver Shorted High DTC 64843 - FOC2 Traction Controller Contactor Driver Shorted Low DTC 65005 - Analog Input DTC 65013 - FOC2 Traction Controller IQ Mismatch DTC 65015 - FOC2 Traction Controller Data Acquisition DTC 65018 - FOC2 Traction Controller Thermic Sensor KO DTC 65021 - FOC2 Traction Controller Field Oriented Control KO DTC 64979 - FOC2 Traction Controller Rotor Stall DTC 64988 - FOC2 Traction Controller Vkey OFF Shorted DTC 64787 - FOC2 Traction Controller DC Bus High and Key Voltage Low DTC 65032 - Watchdog (Slave) DTC 65043 - FOC2 DC Bus High / Key Voltage Low DTC 65077 - FOC2 Traction Controller Standby Current Too High DTC 65086 - FOC2 Thermal Protection DTC 65106 - FOC2 Encoder Error DTC 64850 - FOC2 Encoder Error DTC 65232 - EEPROM KO (Slave) DTC 65234 - FOC2 Controller Wrong RAM Memory (Slave) DTC 65236 - FOC2 Waiting Master DTC 65254 - FOC2 W.D. SYNCRO DTC 65259 - FOC2 Coil_Short_HW_KO DTC 65261 - FOC2 Analog Input DTC 65263 - FOC2 Controller Mismatch DTC 65266 - FOC2 SP Mismatch DTC 65270 - FOC2 Aux Drive Open DTC 65278 - FOC2 Aux Driver Short DTC 65528 - FOC2 No CAN Message DTC 65272 - FOC2 No CAN Message DTC 65341 - Controller Internal Temperature OORL DTC 17232 - Controller Internal Temperature OORL DTC 65341 - Controller Internal Temperature OORH DTC 65342 - Thermal Protection / Motor Temperature High DTC 64830 - FOC2 Traction Controller Motor Temperature High DTC 17184 - Controller Internal Temperature OORH