Fault Code Lookup

HVAC Sales Master
07
Open run circuit
This code typically points to
  • Run winding or run capacitor circuit open
  • Wiring fault in run circuit
  • Contactor contact fault

Next checks to confirm
  1. Check run capacitor
  2. Check run winding resistance
  3. Inspect run circuit wiring
  4. Check contactor operation

Escalation
Compressor cannot run
Reset behavior
Clears after run circuit fault is corrected.
Urgent
Fix now
Source
Goodman/Daikin ComfortNet outdoor unit public service literature