Product troubleshooting
Trane 5TWR7060A1 troubleshooting and error codes
These codes are matched from manufacturer documentation to this model's series or control platform. Keep checks visible and safe; do not open electrical, refrigerant, gas, combustion, or sealed equipment compartments.
Source-backed code set
59 matched codes
| Code | Meaning | System area | Priority |
|---|---|---|---|
| A1000AA 1 | Starting MOC fault | Outdoor drive control | Urgent |
| A1000AA 2 | Low speed MOC communication fault | Outdoor drive communication | Urgent |
| A1000AA 3 | Compressor internal protection | Compressor protection | Urgent |
| A1000AA 4 | Compressor overcurrent protection | Compressor drive current | Urgent |
| A1000AA 5 | Outdoor fan overcurrent protection | Outdoor fan drive | Urgent |
| A1000AA 6 | High preheat IPM temperature protection | Drive temperature | Urgent |
| A1000AA 7 | High coil temperature protection | Outdoor coil temperature | Urgent |
| A1000AA 8 | High discharge temperature protection | Compressor discharge temperature | Urgent |
| A1000AA 9 | High MOC compressor IPM temperature | Compressor drive temperature | Urgent |
| A1000AA A | Outdoor ambient temperature sensor fault | Outdoor ambient sensor | Service |
| A1000AA b | AOC jumper pin engaged | Outdoor control board | Urgent |
| A1000AA C | Coil temperature sensor fault | Outdoor coil sensor | Service |
| A1000AA d | Discharge temperature sensor fault | Compressor discharge sensor | Service |
| A1000AA E | Software error or high MOC PFC temperature protection | Outdoor drive control | Urgent |
| A1000AA F | High MOC fan IPM temperature protection | Outdoor fan drive temperature | Urgent |
| A1000AA H | Hard lock | Outdoor control lockout | Urgent |
| A1000AA P | Pressure protection | Pressure safety circuit | Urgent |
| E0 | Personality module error | Outdoor personality module | Urgent |
| E1 | Configuration error | Outdoor configuration | Urgent |
| E2 | AOC application error | Outdoor application control | Urgent |
| F0 | AOC-MOC communication fault | Outdoor drive communication | Urgent |
| F1 | Compressor startup fault | Compressor startup | Urgent |
| F2 | Compressor overcurrent | Compressor drive current | Urgent |
| F3 | Compressor control fault | Compressor drive control | Urgent |
| F4 | Fan control fault | Outdoor fan drive | Urgent |
| F5 | AC overcurrent fault | Outdoor drive current | Urgent |
| F6 | MOC high temperature fault | Outdoor drive temperature | Urgent |
| F7 | AC input voltage fault | Outdoor power input | Urgent |
| F8 | DC output voltage fault | Outdoor drive voltage | Urgent |
| F9 | MOC internal fault | Outdoor motor control | Urgent |
| FA | Ambient temperature sensor fault | Outdoor ambient sensor | Service |
| FC | Coil temperature sensor fault | Outdoor coil sensor | Service |
| Fd | Discharge temperature sensor fault | Compressor discharge sensor | Service |
| Fr | 24 Vac control R-signal fault | Low-voltage control | Urgent |
| dC | Compressor overcurrent de-rate | Compressor drive current | Urgent |
| dF | Outdoor fan overcurrent de-rate | Outdoor fan drive | Urgent |
| d5 | MOC AC input overcurrent de-rate | Outdoor drive current | Urgent |
| d6 | High MOC IPM temperature de-rate | Outdoor drive temperature | Urgent |
| d7 | High MOC PFC temperature de-rate | Outdoor drive temperature | Urgent |
| d8 | High coil temperature de-rate | Outdoor coil temperature | Urgent |
| dd | High discharge temperature de-rate | Compressor discharge temperature | Urgent |
| LC | Compressor overcurrent lockout | Compressor drive current | Urgent |
| LF | Outdoor fan overcurrent lockout | Outdoor fan drive | Urgent |
| L5 | MOC AC input overcurrent lockout | Outdoor drive current | Urgent |
| L6 | High MOC IPM temperature lockout | Outdoor drive temperature | Urgent |
| L7 | High MOC PFC temperature lockout | Outdoor drive temperature | Urgent |
| L8 | High coil temperature lockout | Outdoor coil temperature | Urgent |
| Ld | High discharge temperature lockout | Compressor discharge temperature | Urgent |
| LL | Low-pressure lockout | Pressure safety circuit | Urgent |
| LH | High-pressure or DTC lockout | Pressure safety circuit | Urgent |
| HC | Compressor overcurrent hard-lock | Compressor drive current | Urgent |
| HF | Outdoor fan overcurrent hard-lock | Outdoor fan drive | Urgent |
| H5 | MOC AC input overcurrent hard-lock | Outdoor drive current | Urgent |
| H6 | High MOC IPM temperature hard-lock | Outdoor drive temperature | Urgent |
| H7 | High MOC PFC temperature hard-lock | Outdoor drive temperature | Urgent |
| H8 | High coil temperature hard-lock | Outdoor coil temperature | Urgent |
| Hd | High discharge temperature hard-lock | Compressor discharge temperature | Urgent |
| HL | Low-pressure hard-lock | Pressure safety circuit | Urgent |
| HH | High-pressure hard-lock | Pressure safety circuit | Urgent |
No matching error codes found.