JUNGHEINRICH FORKLIFTS
JUNGHEINRICH - electric forklifts
ETV, old EFG & junior, MP1510C error codes
| Err Display | Description |
| 1 | Low battery voltage after key-switch |
| 2 | Battery voltage too high |
| 3 | Controller temperature too high |
| 4 | Emergency switch disconnected during travel |
| 5 | Battery supply voltage too low |
| 6 | High accelerator voltage or travel switch did not close |
| 7 | Key switch applied during travel |
| 8 | Both travel directions applied |
| 9 | Operator protection switch faulty |
| 10 | Controller capacitor voltage is different than battery, main contactor fault |
| 11 | Current sensor fault |
| 12 | Controller power stage driver faulty |
| 13 | Watchdog error - field circuit |
| 14 | Main contactor not closed, field faulty, supply fuse |
| 15 | Field driver faulty |
| 16 | Armature driver faulty |
| 17 | Watchdog error - armature circuit |
| 18 | Armature or phase - power stage cannot be switched on |
| 19 | Armature or phase - power stage short circuit |
| 20 | Armature incorrectly connected |
| 21 | Armature overvoltage - power stage short circuit high side |
| 22 | Watchdog error |
| 23 | Computer overload, CAN error |
| 24 | EEPROM faulty, parameters not plausible |
| 25 | No CAN telegrams from controller, no connection |
| 26 | Lift potentiometer - open circuit |
| 27 | Steering setpoint device faulty |
| 28 | Steering sensor - open circuit |
| 29 | Traverse sensor (pot) - multipilot |
| 30 | Tilt sensor (pot)- multipilot |
| 31 | ZH1 sensor (pot) - multipilot |
| 32 | ZH2 sensor (pot) - multipilot |
| 33 | ZH3 sensor (pot) - multipilot |
| 34 | CAN bus damaged |
| 35 | No travel zero position, deadman switch active after key-on |
| 36 | No lift zero position |
| 37 | No steering angle nominal value (setpoint) |
| 38 | Controller can not log on, self test faulty |
| 39 | Implausible truck type |
| 40 | Electric motor overtemperature |
| 41 | Brake magnet potentiometer - voltage out of range |
| 42 | Brake magnet output short circuit |
| 43 | Adjust brake |
| 44 | Brake coil - open or short circuit |
| 45 | Too many pulses from steering set device (wheel) |
| 46 | Steering setpoint - wrongly connected (direction) |
| 47 | No pulses from steering wheel |
| 48 | Steering type parameter incorrect |
| 49 | Can supply voltage too high |
| 50 | Multipilot not in neutral, horizontal tilt, parameter 540 wrong |
| 51 | Incorrect setting after teach-in: steering actual value |
| 52 | Incorrect setting after teach-in: brake magnet potentiometer |
| 53 | Incorrect setting after teach-in: steering setpoint value |
| 54 | Motor wire breakage during power-up test |
| 55 | Short-circuit in motor circuit, too high current |
| 56 | Motor reverse polarity (steer) |
| 57 | Steering actual value transmitter fault |
| 58 | Steering actual angle value incorrect (fluctuates) |
| 59 | Steering nominal value incorrect (fluctuates) |
| 60 | Swivelling bolster does not follow steering wheel directions |
| 61 | Power stage error |
| 62 | Power stage error |
| 63 | Sensor power supply out of range |
| 64 | Software versions differs |
| 65 | Multipilot centre shifter switch fault |
| 66 | 180-360 steering mode switch fault |
| 67 | Multipilot travel direction switch fault |
| 68 | Deadman switch wire breakage |
| 69 | Both lift and lower switch active |
| 70 | Component self-test fault |
| 71 | Lower potentiometer wire breakage |
| 72 | No lowering potentiometer zero position |
| 73 | Valve output interface faulty |
| 74 | Interface output faulty |
| 75 | Proportional valve - incorrect current |
| 76 | Proportional valve - short circuit |
| 77 | Button wire breakage |
| 78 | Button and travel switch pressed simultaneously |
| 79 | Buttan and deadman switch pressed simultaneously |
| 80 | 2 travel directions simultaneously |
| 81 | Different parameters for traction controllers |
| 82 | Safety height sensor fault |
| 83 | 2 of the same components report on the truck |
| 84 | Faulty speed sensor |
| 85 | Too high voltage drops when working |
| 86 | Implausiblr speed, sudden change |
| 87 | Sensor bearing- open circuit |
| 88 | Hydraulic speed sensor fault |
| 89 | Hydraulic power release - low voltage |
| 90 | Handbrake on and travel |
| 91 | +24V out of range |
| 92 | Wrong component reporting on Canion controller |
| 93 | ACS capacitors not charged |
| 94 | Software error, software incompatible |
| 95 | Component pin code fault |
| 96 | No zero position on hydraulics (multipilot) |
| 97 | Faulty segment, no signal from swivelling bolster or out of range (steering) |
| 98 | Sensor bearing and proximity switch not plausible or inverted (steering) |
| 99 | Can bus driver damaged |
| 100 | Multipilot software inplausible |
| 101 | Jubes input or output fault |
| 102 | Jubes internal error |
| 103 | Jubes parameter error |
| 104 | Sensor bearing - no pulses on system startup |
| 105 | Motor temperature sensor - out of range |
| 106 | Controller temperature sensor - out of range |
| 107 | Key switch voltage out of range or incorrect hardware encoding |
| 108 | Controller - calibration reading incorrect |
| 109 | Brake pedal faulty (MFC) |
| 110 | MFC output faulty, short-circuit |
| 111 | No can telegrams from steering controller |
| 112 | Too many can telegrams from steering controller - overload |
| 113 | No lift controller Can telegrams |
| 114 | No traverse distance reference on key-on |
| 115 | Main contactor improbable, contacts not close or power stage short circuit |
| 116 | Set truck type |
| 117 | Cab position implausible (Canion), check 180 switch and potentiometer |
| 118 | Steering controller error |
| 119 | Weigher button faulty |
| 120 | Weigher pressure sensor faulty |
| 121 | Battery incorrectly locked |