A Bosch Cooktop displays a d3 error code when a Induction Error has been detected by the internal electronic diagnostics.

A Bosch Cooktop displays a d2 error code when a Induction Error has been detected by the internal electronic diagnostics.

A Bosch Cooktop displays a d1 error code when a Induction Error has been detected by the internal electronic diagnostics.

A Bosch Cooktop displays a d0 error code when a Induction Error has been detected by the internal electronic diagnostics.

A Bosch Cooktop displays a U4 error code when a Induction Error has been detected by the internal electronic diagnostics.

A Bosch Cooktop displays a U3 error code when a Induction Error has been detected by the internal electronic diagnostics.

A Bosch Cooktop displays a U2 error code when a Induction Error has been detected by the internal electronic diagnostics.

A Bosch Cooktop displays a U1 error code when a Induction Error has been detected by the internal electronic diagnostics.

A Bosch Cooktop displays a U400 error code when a TouchControl Error has been detected by the internal electronic diagnostics.

A Bosch Cooktop displays a U200 error code when a TouchControl Error has been detected by the internal electronic diagnostics.