Kenmore Cooktop 34 Error Code

Two boards inside the cooktop are meant to talk to each other, and 34 says the filter control board and the main power control board have lost that link.

The manual’s sequence

1. Disconnect power.
2. Check the wire harness connections on both boards.
3. If they are good, replace the main power control board.
4. If the problem persists after that, replace the filter control board.

Coverage

Listed for Kenmore induction cooktops with model numbers beginning 790; the codes on these units are numbers only.

Similar codes

• The main-to-filter communication code: the same board-to-board communication error reported from the other side
• The filter board output code: a filter control board voltage fault
• The supply voltage code: a supply voltage or wiring problem

Kenmore cooktop repair in Los Angeles

Replacing control boards is not a job to start with the cooktop live. For Kenmore cooktop repair in Los Angeles, ring (310) 554-8899 or open Kenmore cooktop repair, and give the code 34 plus the model number.

Source: Sears PartsDirect – induction cooktop (790 model) error codes