Trane S9X1B080D4PSB E2.3: First-stage gas valve not energized when expected
The Trane S9X/S9B integrated furnace control table identifies E2.3 when the first-stage gas valve is not energized when it should be after repeated attempts.
Trane S9X1B040D3PSB E7.1: Gas valve energized when it should be off
The Trane S9X/S9B integrated furnace control table identifies E7.1 when the gas valve is energized without the proper request.
Trane S9X1B040D3PSB E11: Internal gas valve relay or valve error
The Trane S9X/S9B integrated furnace control table identifies E11 as a gas valve relay or gas-valve energizing error.
Trane S9X1B040D3PSB E2.3: First-stage gas valve not energized when expected
The Trane S9X/S9B integrated furnace control table identifies E2.3 when the first-stage gas valve is not energized when it should be after repeated attempts.
Trane S9X1B080U4PSB E7.1: Gas valve energized when it should be off
The Trane S9X/S9B integrated furnace control table identifies E7.1 when the gas valve is energized without the proper request.
Trane S9X1B080U4PSB E11: Internal gas valve relay or valve error
The Trane S9X/S9B integrated furnace control table identifies E11 as a gas valve relay or gas-valve energizing error.
Trane S9X1B040U3PSB E11: Internal gas valve relay or valve error
The Trane S9X/S9B integrated furnace control table identifies E11 as a gas valve relay or gas-valve energizing error.
Trane S9X1B080U4PSB E2.3: First-stage gas valve not energized when expected
The Trane S9X/S9B integrated furnace control table identifies E2.3 when the first-stage gas valve is not energized when it should be after repeated attempts.
Trane S9X1B040U3PSB E7.1: Gas valve energized when it should be off
The Trane S9X/S9B integrated furnace control table identifies E7.1 when the gas valve is energized without the proper request.
Trane S9X1B040U3PSB E2.3: First-stage gas valve not energized when expected
The Trane S9X/S9B integrated furnace control table identifies E2.3 when the first-stage gas valve is not energized when it should be after repeated attempts.