The short answer
On this platform the machine reports rather than guesses, so a machine that sits there is usually telling you something you have not read yet. Ranked first on this platform: The door or lid not locking. The checks below follow that ranking, and the first of them need no tools and no panel removed.
What you observe
- The panel responds normally and nothing happens when start is pressed — A responsive machine that will not begin is waiting for permission.
- The display shows a time remaining but nothing is happening — A time on the display with no motion is a pause.
- It accepts everything and simply sits, with no sound of filling — Silence at the start of a cycle is a machine waiting for water.
- NEAR MISS — the panel is completely dead — No lights at all makes this a supply question before it is an appliance one.
Causes, most likely first on this platform
- The door or lid not locking — A washer will not begin until it has confirmation that the door is locked. It ranks first on this platform because the door lock has to confirm before anything starts, and on a machine with a heavy door and a precise catch a door that has not quite latched is both the most common cause and the least visible one.
- A cycle left paused, or a programme not confirmed — Many machines require the programme to be confirmed as well as selected, and a bumped pause button leaves a machine that is running as far as it is concerned. It ranks second here because the control records what it saw rather than simply reacting, so a technician can read the history instead of reproducing the fault.
- The water valves closed — A machine with no water waits. It lights up, accepts the cycle and sits there, and because nothing appears to happen at all, nobody thinks of the valves — particularly after a plumbing job or a holiday shut-off. It ranks third rather than higher: real on this platform, and less common than the causes above it.
- The supply or the outlet — A washer that shows nothing at all has no power, and the reasons are usually outside the appliance: a tripped protective device, a switched outlet behind the machine, or a plug not fully home after the machine was last moved. Ranked fourth: worth checking once the causes above have come back clean.
Check in this order, and why
- Push the door firmly shut and listen for the lock to engage — Free, and it is the most common single answer. It leads because it tests the top-ranked cause.
- Press start once and watch the display for a change of state — One press tells you which of the two it is. Tests the second-ranked cause.
- Check both valves behind the machine are fully open — Thirty seconds, and it is free. Tests the third-ranked cause.
What an owner can safely check
- Close the door firmly, listen for the lock, and press start again — If it starts when you press the door in, the catch or the striker is the fault.
About 10 min
- Open both valves fully and listen for water entering when you start a cycle — Both — hot and cold.
About 10 min
- STOP before anything behind a fixed panel, and note what each check showed — Everything past this line is measured rather than looked at, and measuring it safely needs the power off and a meter.
Before you open anything
Safety
Unplug the machine or switch off its breaker before removing any panel, and close both water valves before touching a hose.
When to call a technician
Call once the door, the supply, the controls and the water valves are all eliminated, because what is left is a lock assembly, a switch or a control board.
Nearest pages of this class
What this page does not cover
This page is written for the Miele washer as a class, not for one family or one model line. Where a family- or model-specific page exists for your unit, that page is the more specific answer and the one to read first. Deliberately not here: part numbers, wiring colours and disassembly order, which differ by family.
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
