22 Manitowoc diagnostic codes on file — with the full diagnosis, repair steps, and field insights open to read free, no signup required.
Disclaimer: General reference information for trained, qualified technicians only. Codes and procedures vary by model, serial number and software version. Always follow the manufacturer's service manual and your site's safety procedures. Use at your own risk. Not affiliated with or endorsed by any manufacturer.
Find a Manitowoc code by searching below, or browse the table. Codes on file by system:
| Code | System | Symptom | Full fix |
|---|---|---|---|
| 319 | Engine | Engine Derate. | View fix |
| BINARY # | Calibration | Calibration Fail. | View fix |
| BINARY 128 / 64 / 32 | Calibration | — | View fix |
| Blinker Codes | LMI/EPIC | Diagnostic LED flashing. | View fix |
| COMM FAULT | EPIC Network | Total function lockout or intermittent loss of one drum. | View fix |
| COMM FAULT NODE X | Network | — | View fix |
| CONFIRM MODE | EPIC | Drums Inoperable. | View fix |
| CONFIRM MODE | Safety | — | View fix |
| E01 | LMI | Boom Stop. | View fix |
| E02 | LMI | Function Cut-out. | View fix |
| E04 | LMI | No Operation. | View fix |
| E14 | LMI | Winch Lockout. | View fix |
| E31 | System | Safe Mode. | View fix |
| E31 (Safe Mode) | Control | — | View fix |
| ITP FAULT | Electrical | "Ice / Tension / Pressure" alert on the EPIC screen. | View fix |
| ITP FAULT | Sensors | — | View fix |
| ITP Fault | System | Warning Alert. | View fix |
| NODE PWR LOW | Electrical | — | View fix |
| PUMP 1 / 2 FAIL | Hydraulic | — | View fix |
| PUMP STALL | Hydraulic | Engine bogs down significantly when any lever is moved. | View fix |
| SYS FAULT | Global | — | View fix |
| SYS FAULT | EPIC | Beeper/Red Light. | View fix |
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