Bosch Dishwasher E:07 and a drying fan the control cannot confirm

What E:07 means

Dishes come out clean but wetter than usual, and E:07 is stored. Some Bosch models dry with zeolite: a small fan blows air through a mineral container, and the heat released there dries the load. Here the control gets no confirmation that the fan spins. The service step is to test the fan and its leads, then replace whichever one tests bad. The wash itself is untouched; only the drying result suffers.

Common causes of E:07

Fan motor in the zeolite drying circuit seized or burned out
Fan leads pulled loose or snapped near the side channel
Something lodged in the air passage stalling the blades

✓ One safe check you can try

1. Pick a program with drying selected. 2. Near the end of the cycle, stand close and listen for the fan. 3. Notice whether the quiet airflow you used to hear is gone. 4. Do not remove the side panel to find the fan; reaching it is technician work.

! Why to stop there

The fan and its wiring are tested together, and replacing the fan alone leaves a broken wire undiscovered.
Side panels hide wiring and the heating circuit, so opening one to look around is not a safe home project.
Wet dishes are an annoyance, not an emergency, so there is no reason to guess at parts.

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.

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Other Dishwasher codes

16Bosch Dishwasher Service Test Result 16: Spray Diverter E:30Bosch Dishwasher E:30, voltage too high and the machine shut down E:31Water in the zeolite container - Bosch Dishwasher E:31 FBosch Dishwasher F on an older display (water filling) 2HBosch Dishwasher 2H: Long Cycle Warning on Older Displays 1Bosch Dishwasher Service Test Result 1: Aqua Sensor 2Bosch Dishwasher Service Test Result 2: Heating Group 4Bosch Dishwasher Service Test Result 4: Water Filling

E:07E:07 questions

Can I just towel the dishes dry and ignore E:07?

You can, since washing works normally. The code stays stored, though, and a fan that has seized can strain its wiring, so we would not leave it indefinitely.

Is it worth repairing just for drying?

For a machine you like, usually yes, because the fan is a modest repair compared with a new dishwasher. We give you the written price first, so you can decide with the actual number in hand.

Does opening the door during drying help?

Cracking the door lets steam out and helps a little, but it does not fix the cause. It also interrupts the zeolite process, so it is only a stopgap until the fan is checked.