Pick the symptom. Read the Asko job that had it.

Each job below comes from our records, from Brentwood, Venice, Mar Vista and Beverly Hills on the Westside to Glendale, Pasadena and Winnetka. We tell each one only as far as the paperwork goes, and where the technician left the notes blank, we say that instead of filling the gap.

The drain pump that kept running

April 2026 · Brentwood, Los Angeles Ended at the estimate

The bookingAsko dishwasher: the pump keeps running.

A black-front Asko built in under a tiled counter, TYPE DW 20.1 on its rating plate. The technician’s notes set out what had to be ruled out before naming a part:

Standing water left in the tub
A restriction somewhere in the drain
A blocked drain hose or air gap
The check valve
A leak into the base tripping the float (flood) switch
The drain pump itself, and the inputs from the control

The repair proposed at the end of that list was not a new pump. It was three spray-system parts: the sprayer attachment, the sprayer tower lock ring and the intermediate welded assembly, plus the labor to fit them, reassemble and run a test cycle, to restore wash performance and stop the pump running nonstop.

The written estimate came to about $600. The owner decided not to go ahead and paid the $85 diagnostic; a month later the job was closed out with no repair done.

Black Asko dishwasher under tile counter — The DW 20.1 under its white tiled counter, blue painter’s tape on the counter edge.

Asko DW 20.1 rating plate — Its rating plate inside the door opening: TYPE DW 20.1, 120 V, 1300 W, 15 A.

An alarm, no wash, and water lying under the tub

January 2026 · Brentwood, Los Angeles Closed February 3 · about $435

The bookingMakes an alarm noise, wasn’t running, error code. (Which code was not written down.)

This one is a panel-ready Asko D5536 XXL, hidden behind a white cabinet door. On January 23 our technician photographed underneath the tub: water sitting in the base pan, and the black rubber hose boot that runs between the sump and the pump, held at each end by a grey clamp.

The same day, a parts list was saved to the job: discharge cover 520549 · pump hose with clamp assembly 484503 · lower spray-arm holder 474365.

The job was closed on February 3; the last photo in the file shows the pump and motor under the tub with the wiring in place. The total paid was about $435. What the notes don’t say is which of the three listed parts were fitted, so we aren’t claiming all three.

Water in Asko dishwasher base pan — January 23: water pooled in the base pan, lit by a work light, wiring above it.

Pump hose boot with two clamps — The rubber hose boot between sump and pump, a clamp at each end.

Asko pump and motor — Last photo in the job file: the pump and motor under the tub, wires attached.

F11, F12, slow drains: what the file shows, and what it doesn’t.

On the first three visits the job closed at the diagnostic fee and the technician wrote no notes, so all we can give you is the complaint and the ending. On the other three a repair was billed, but the notes are blank, so we can’t name the parts.

Error F11, stopped at the diagnostic

August 2026 · Venice

A stainless D5656 XXL with a bar handle. The job closed at the diagnostic; why it went no further isn’t written down.

Stainless Asko front — The D5656 between wood cabinets.

Asko tub with lower spray arm — Its tub: lower spray arm and filter, floor clear.

Won’t stop running, stopped at the diagnostic

October 2026 · Beverly Hills

Nearly the same complaint as the Brentwood machine at the top of this page. Here too the owner paid the $85 diagnostic and stopped; this time nothing was written about what was found.

Slow to drain, with an odor, stopped at the diagnostic

July 2026 · Mar Vista

Booked as “doesn’t drain properly and there is an odor”. The visit closed at the diagnostic fee the same afternoon. No finding was recorded.

Error F12, booked as an inlet valve

April–May 2025 · Winnetka

The booking itself named the inlet valve. A repair was billed, about $605, but the notes are empty, so we can’t confirm the valve was the part.

Asko dishwasher inlet valve label — An Asko dishwasher inlet valve from a different job of ours, not Winnetka: 4 L/min, 120 V on its label.

Doesn’t drain, billed as a repair

June 2026 · Century City

Booked and closed on the same date, with about $350 billed. What was replaced or cleared isn’t in the notes.

Error F11, marked as a recall

August 2024 · Pasadena

The booking was marked RECALL, meaning a return to deal with an earlier problem, and quoted error F11. About $650 was billed. The earlier visit isn’t among the records we pulled, and the notes are blank.

Where the Asko plate is, and why we ask for all of it.

Asko D5536 dishwasher rating plate — Open the door and look at the side of the frame, next to the racks. This is the plate from the Brentwood alarm job: model D5536, service no. D5536XXLFI, TYPE DW16.2 XXL.

Asko WM 70.3 washer rating plate — Behind the door, beside the seal. This one, from a Glendale washer we looked at, reads TYPE WM 70.3, 230 V, 2200 W, made in Sweden.

Asko T754W dryer rating plate — The T754 from the Glendale dryer job above, “T754 Butterfly Drying” printed down the console edge beside it.

Why the whole plate: the Brentwood D5536 and the Venice D5656 are different models, but both plates read TYPE DW16.2 XXL. One line of the plate isn’t enough to pin the machine down; a photo of the whole thing is.

Mostly dishwashers, from Venice to the Valley.

Nearly every Asko call we get is a dishwasher; their washers and dryers turn up, but rarely. Besides the places above, our Asko jobs have taken us to Santa Monica, Reseda, Valencia and Agoura Hills. Two more Asko write-ups live on other pages: an “overfilling water” F54 error and a new drain pump in Brentwood, and a D5634 whose main control unit had failed, on our Los Angeles page. Dishwashers of every make are on our dishwasher repair page; laundry on washer and dryer repair.

ASKO
Appliance Repair

Pick the symptom. Read the Asko job that had it.

The drain pump that kept running

An alarm, no wash, and water lying under the tub

Asko beeping, not draining, or running and running?

A T754 dryer, a new control module on order, and lint behind it

F11, F12, slow drains: what the file shows, and what it doesn’t.

Error F11, stopped at the diagnostic

Won’t stop running, stopped at the diagnostic

Slow to drain, with an odor, stopped at the diagnostic

Error F12, booked as an inlet valve

Doesn’t drain, billed as a repair

Error F11, marked as a recall

Where the Asko plate is, and why we ask for all of it.

Mostly dishwashers, from Venice to the Valley.

Asko pump running nonstop,
alarm beeping, code showing?

ASKO Appliance Repair

Pick the symptom. Read the Asko job that had it.

The drain pump that kept running

An alarm, no wash, and water lying under the tub

Asko beeping, not draining, or running and running?

A T754 dryer, a new control module on order, and lint behind it

F11, F12, slow drains: what the file shows, and what it doesn’t.

Error F11, stopped at the diagnostic

Won’t stop running, stopped at the diagnostic

Slow to drain, with an odor, stopped at the diagnostic

Error F12, booked as an inlet valve

Doesn’t drain, billed as a repair

Error F11, marked as a recall

Where the Asko plate is, and why we ask for all of it.

Mostly dishwashers, from Venice to the Valley.

Asko pump running nonstop,alarm beeping, code showing?

ASKO
Appliance Repair

Asko pump running nonstop,
alarm beeping, code showing?