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error Carrier

Error Code Built-In Diagnostic Capability of IGC

Error detected by IGC control board, such as excess temperature or short cycle issues.

? What Causes This

Repeated cycles due to high-temperature conditions in heating mode.

How to Fix It

  1. Check and clean around all heat exchanger components.
  2. Verify airflow through the unit is adequate. If the issue persists contact a service technician for further resolution.

Source: page 3 of the official manual

From the manual

Manual page 3 — Carrier error Built-In Diagnostic Capability of IGC

This error code appears in:

Carrier 48tje008