How to Fix Bosch Dryer Error E08

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⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.

Error Code: E08 Difficulty: Hard

Problem: Electronics fault.

⚖️ Repair Decision

⚠️ CHECK WARRANTY / AGE

$100 – $250 Range

How to Fix E08 Error (Step-by-Step)

Disconnect the dryer from the power source by unplugging it from the wall outlet.
Remove the top panel of the dryer by unscrewing the screws holding it in place, typically located at the back.
Locate the control board, which is usually at the front of the dryer behind the control panel.
Carefully disconnect all the wire harnesses connected to the old control board, taking a photo beforehand for reference.
Remove the screws that secure the control board to the dryer frame and gently lift it out.
Install the new control board, making sure it is properly aligned and secured with the screws.
Reconnect all the wire harnesses to the new control board according to your reference photo and then reassemble the dryer.
Turn the appliance off, wait about 2 minutes, then turn it back on.

OEM Part #: Control Board

Estimated Market Price: $100-$300

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Appliance Type

Appliance Age

Estimated repair cost (parts, or parts + labor) Most DIY parts are $50–$250. If you have a quote, use the total.

Is it under warranty?

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Get the ‘Secret Service Mode’ Cheat Sheet for your Bosch model. Includes an easy-to-read list of every error code and quick diagnostic tips.