Dishwasher Not Starting — West Hollywood Repair

What this symptom usually means

A dishwasher that won't start is either not getting power, not detecting the door as latched, or has a failed control. The sequence of diagnosis matters — it saves you money when the problem turns out to be electrical and not a bad component. Below is a breakdown of the most common causes we find on this exact problem, roughly in order of frequency.

Common causes, in order of likelihood

Door latch not engaging

Modern latches have a small switch that must close for the cycle to start. Worn latches often look fine but don't close the switch.

Blown fuse or tripped breaker

Dedicated dishwasher circuits trip more often than you'd think, especially on older West Hollywood wiring.

Control lock active

Most dishwashers have a control lock feature that disables all buttons. A long-press on a specific key usually clears it.

Failed touch panel

On units with touch controls, the panel itself can fail — often affecting some buttons and not others.

Main control board

Rarely the first thing to fail, but on older machines with other symptoms, a bad board is a possibility.

When it's time to call

Call when you've verified the breaker, tried a control-lock reset, and the dishwasher still won't respond. We bring common replacement panels for major brands.