CESAB FORKLIFTS
BT/CESAB/TOYOTA - electric forklift
All models with Curtis 1243C SEPEX controller error codes
| LED display | Description |
| C3 | Shock sensor has been triggered |
| C4 | Shock sensor system stopped all functions |
| C11 | Safety guard switch defective |
| C19 | Incorrect values of the parameters of the stacker |
| C20 | When starting speed control knob is not in neutral |
| C21 | Fork lift handle is not in neutral at power on |
| C22 | One of the loader movement buttons was pressed during start |
| C26 | No communication with servo motor when starting |
| C28 | Emergency switch tripped |
| C29 | Maintenance required, reset mainteance counter |
| C30 | Maximum lifting capacity exceeded |
| C31 | Problem with hydraulic sensor or cables |
| C35 | Servo motor overheating |
| C41 | Too low battery voltage - traction unit |
| C42 | Too high battery voltage - traction unit |
| C43 | High temperature in traction transistor unit |
| C46 | Too low battery voltage - pump unit |
| C47 | Too high battery voltage - pump unit |
| C48 | High temperature in pump transistor unit |
| C50 | Platform sensor error |
| C51 | One of fork height detection signals received from sensor is incorrect |
| C52 | Invalid parameter entered - pump controller |
| C60 | Faulty hydraulic sensor or wiring in lifting system |
| C61 | Defective hydraulic sensor or cable in the POWERTRAK system |
| C62 | Faulty hydraulic pressure in the POWERTRAK system |
| C63 | Defective wiring in the POWERTRAK system or in pump transistor unit |
| C70 | Breakage of shunt excitation winding in pump motor |
| C71 | Short at M- pump unit or in pump motor |
| C72 | Faulty current sensor in pump transistor unit |
| C73 | Faulty communication with drive controller- pump transistor unit |
| C80 | Steering servo - standard sensor defective |
| C81 | Steering servo - standard sensor defective |
| C82 | Steering servo - current too high |
| C90 | No communication in add-on input module 1 |
| C91 | No communication in add-on input module 1 |
| C92 | Program error in add-on module 1 |
| C93 | Program error in add-on module 2 |
| E101 | Hardware malfunction |
| E104 | Hardware malfunction |
| E106 | Drive controller: digital output current or field current too high |
| E107 | Main contactor not switched on |
| E108 | Main contactor welded |
| E110 | System error |
| E113 | Servo motor undefined error |
| E114 - E134 | Servo motor error |
| E135 | Potentiometer needs to be calibrated- use parameter 36 |
| E136 | Potentiometer error |
| E137 | Servomotor- check control amount |
| E138 | Servomotor- no communication |
| E139 | No communication with servo |
| E140 | Checksum error |
| E141 | Faulty software |
| E150 | CAN communication failure |
| E151 | CAN communication failure |
| E157 | CAN malfunction |
| E159 | CAN malfunction |
| E160 | Malfunction of function of choosing travel direction |
| E200 | Drive controller: shunt winding open circuit |
| E201 | Drive controller: M- output short circuit |
| E202 | Drive controller: faulty current sensor in controller |
| E214 | Drive controller: communication malfunction |