Trane S8V2C080M5PCA E7.1: First-stage gas valve energized without request
The Trane S8V2 error-code table identifies E7.1 when the first-stage gas valve is energized without request.
Trane S8V2C080M5PCA E11: Internal gas valve error
The Trane S8V2 error-code table identifies E11 as internal gas valve relay or gas-valve energizing errors.
Trane S8V2C080M5PCA E2.3: First-stage gas valve not energized when expected
The Trane S8V2 error-code table identifies E2.3 when the first-stage gas valve is not energized when it should be.
Trane S8V2C100M5PDA E11: Internal gas valve error
The Trane S8V2 error-code table identifies E11 as internal gas valve relay or gas-valve energizing errors.
Trane S8V2C100M5PDA E7.1: First-stage gas valve energized without request
The Trane S8V2 error-code table identifies E7.1 when the first-stage gas valve is energized without request.
Trane S8V2C100M5PDA E2.3: First-stage gas valve not energized when expected
The Trane S8V2 error-code table identifies E2.3 when the first-stage gas valve is not energized when it should be.
Trane S8V2C100M5PCA E11: Internal gas valve error
The Trane S8V2 error-code table identifies E11 as internal gas valve relay or gas-valve energizing errors.
Trane S8V2C100M5PCA E7.1: First-stage gas valve energized without request
The Trane S8V2 error-code table identifies E7.1 when the first-stage gas valve is energized without request.
Trane S8V2C100M5PCA E2.3: First-stage gas valve not energized when expected
The Trane S8V2 error-code table identifies E2.3 when the first-stage gas valve is not energized when it should be.
Trane S8V2A040M3PDB E11: Internal gas valve error
The Trane S8V2 error-code table identifies E11 as internal gas valve relay or gas-valve energizing errors.