What It Means
Communication failure between the CCM and NIM module.
L
Luxaire All Systems
Luxaire Error Code 01#
Troubleshooting guide for the Luxaire system fault 01#.
Possible Causes
- Faulty communication wiring between CCM and NIM.
- Loose or damaged wire harness connectors.
- Defective CCM or NIM control board.
Not sure which one it is — or if it's none of these? Try ACLogics today.
Disclaimer: This information is for general reference. Error codes can vary by model and production year. Always refer to your machine's specific manual and the information printed on the unit itself.
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Full Diagnosis
CCM/NIM Communication Malfunction.
All Recorded Causes
Verify Before Replacing Parts
- Confirm the exact Luxaire model family and default context before acting on a generic code description.
- Confirm board LEDs, wiring polarity, and model compatibility before replacing control boards — this Luxaire fault points at the most likely cause listed above.
- Check for intermittent communication faults caused by connectors, moisture, or damaged harnesses, and rule out the next candidate on the list.
- After the correction, run the system long enough to confirm the default fault does not return under normal load.
Not sure which system this Luxaire code is on?
ACLogics has guided diagnostics for 60 Luxaire fault codes and asks the right questions to narrow it down.
