Wolf Legacy E Series Code Error 07 x 19: Left convection fan triac open

What Error 07 x 19 means

Error 07 x 19 on Wolf Legacy E Series wall ovens, such as the DO30TE/S/TH, reports Left Convect Fan Triac Open. The electronic switch (triac) that drives the left convection fan reads open, so the fan gets no drive. Convection cooking is uneven, and the code remains on the display. Read the digit that replaces the x as the cavity number.

Common causes of Error 07 x 19

Left convection fan triac open
Relay board output damaged
Fan wiring or plug loose

✓ One safe check you can try

1. Stop the cycle and let the cavity and racks cool. 2. Check that no pan or foil touches the back wall. 3. Take power off at the panel for one minute and put it back. 4. Try convection and listen for the fan. If it is silent or Error 07 x 19 returns, call us.

! Why to stop there

The triac is part of the drive circuit on the control side, not something owners can service.
A silent fan can be the motor, the plug, or the triac, and we measure before replacing.
We give the written price first.
Thirty days of workmanship warranty come with every completed repair.

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

→Same appliance

Other Wall Oven codes

0121Wolf M Series Oven Code 0121: upper right convection relay shorted 0221Wolf M Series Code 0221: Upper Bake Element DLB Shorted 0321Wolf M Series Oven Code 0321: Broil Relay Shorted on the Upper Element 0421Wolf M Series Code 0421: upper left convection relay shorted 0630Wolf M Series Oven Code 0630: Auxiliary DLB Shorted 1B21Wolf M Series Code 1B21: Cooling fan triac shorted (1B21) 3521Wolf M Series Code 3521: Upper door open or unlocked in clean 1C21Wolf M Series Code 1C21: Both upper bake element DLbs open

Error 07 x 19Error 07 x 19 questions

How does this relate to Error 03 x 6?

Error 03 x 6 says the left convection fan is not detected. Error 07 x 19 says the triac that drives it is open. Seeing both points to the drive circuit.

What is a triac?

It is an electronic switch that turns the fan on and off. Open means the switch is not conducting, so the fan receives no power.

Does the right fan have the same code?

Not this one. The right fan has its own detect code, Error 03 x 7, and this code names the left fan's triac specifically. We can usually tell you more by phone.