00089
Carrier Transicold
Warning

Check Remote Auto Light

Failure detected in the remote automatic mode light circuit (Auto Light).

Possible causes

  • Indicator bulb burnt out
  • Open circuit in the wire harness
  • Defective APX controller output

Recommended actions

  • Replace the remote indicator bulb
  • Clean wire harness contacts and terminals
  • Perform forced output test from the diagnostic menu

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