| Code | description |
|---|---|
| 1131 | WDT startup failure (DI) |
| 1132 | WDT startup failure (FT) |
| 2141 | Program writing error, etc. (DI) |
| 2142 | Program writing error, etc. (FT) |
| 2151 | Unformatted EEPROM (DI) |
| 2152 | Unformatted EEPROM (FT) |
| 2231 | COR boot error (DI) |
| 2232 | COR boot error (FT) |
| 2311 | Power supply self-holding problem (DI) |
| 2312 | Power supply self-holding problem (FT) |
| 2412 | Rear steering emergency restore problem |
| 2652 | Rear steering center voltage problem |
| 2712 | Inconsistent engine ID |
| 2722 | ECU communication interruption error |
| 2732 | Outrigger combined operation idle-up error |
| 2742 | ECU speed restriction error |
| 2752 | AT controller communication problem |
| 2762 | Cluster meter panel communication problem |
| 2772 | Odometer/hour meter memory device communication error |
| 3211 | Communication error between DI and FT (caused by DI) |
| 3212 | Communication error between FT and DI (caused by FT) |
| 3311 | 8 V sensor supply voltage problem (DI) |
| 3312 | 8 V sensor supply voltage problem (FT) |
| 3321 | 5 V sensor supply voltage problem (DI) |
| 3322 | 5 V sensor supply voltage problem (FT) |
| 3331 | 5 V circuit voltage problem (DI) |
| 3332 | 5 V circuit voltage problem (FI) |
| 3411 | Rear steering mode selection switch problem |
| 3421 | Rear steering mode selection switch problem |
| 3442 | Brake lock con?rmation signal problem |
| 3452 | Retarder action con?rmation signal problem |
| 3462 | Rear steering lock/release con?rmation switch problem |
| 3612 | Air pressure sensor problem |
| 4311 | 24 V supply voltage problem (DI) |
| 4312 | 24 V supply voltage problem (FT) |
| 4411 | Suspension operation switch problem |
| 4612 | Torque converter oil pressure sensor problem |
| 5111 | Corrupted data in EEPROM (DI) |
| 5112 | Corrupted data in EEPROM (FT) |
| 5121 | EEPROM addressing problem (DI) |
| 5122 | EEPROM addressing problem (FT) |
| 5171 | Information display connection con?rmation error |
| 5181 | Information display problem |
| 5210 | ACS communication (receiving failure) |
| 5220 | ACS communication interrupted |
| 5230 | ACS communication (transmitting failure) |
| 5410 | PTO feedback problem |
| 5431 | Rear steering independent operation switch problem |
| 5441 | Retarder signal problem |
| 5451 | Shift position signal problem |
| 5652 | Rear steering potentiometer problem |
| 5662 | Front steering potentiometer problem |
| 5812 | Speed sensor problem |
| 5822 | Tachometer rpm sensor problem |
| 6110 | ACS system error |
| 6622 | Fuel level sensor problem |
| 7411 | Outrigger combined operation problem |
| 7421 | Electric retractable mirror operation switch problem |
| 7431 | Mirror switch selection problem |
| 7441 | Remote control mirror operation switch problem |
| 7612 | Right-front outrigger stroke sensor problem |
| 7622 | Right-rear outrigger stroke sensor problem |
| 7632 | Left-front outrigger stroke sensor problem |
| 7642 | Left-rear outrigger stroke sensor problem |
| F011 | PTO overrun time recorded |
| F021 | RTC held voltage drop |
| F031 | RTC time setting reset |
| F041 | Time setting problem |
| 1111 | RAM check failed (DI) |
| 1112 | RAM check failed (FT) |
| 1121 | FROM check failed (DI) |
| 1122 | FROM check failed (FT) |
| 3213 | Communication error generated between FT2 and FT (attributable to faulty FT2) |
| 4622 | Engine oil pressure sensor faulty |
| 5613 | Suspension 1st axle right stroke sensor faulty |
| 5623 | Suspension 1st axle left stroke sensor faulty |
| 5633 | Suspension 2nd axle right stroke sensor faulty |
| 5643 | Suspension 2nd axle left stroke sensor faulty |
| 7111 | Differential lock pressure abnormal |
| Code | description |
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