The cabinet under a kitchen sink with its door open, a braided supply line running from a small shut-off valve toward the side of a dishwasher.

ZLINE dishwasher
showing E1

E1 means the ZLINE dishwasher took too long to fill.

(844) 430-4286

Mon–Sat, 8am–8pm

  • Water supply
  • Fill and water valve repair
  • Source: ZLINE

Book a visit

Three short steps, about a minute.

or call (844) 430-4286

Before you book,
in this order.

Each step comes from ZLINE's own guidance for E1 on its dishwashers. Follow it to the end: the last card says whether this is a visit.

01

Check that the faucet or valve feeding the dishwasher is open.

02

Look for a kinked or restricted supply hose.

03

ZLINE gives 20 to 145 PSI as the pressure range; very low house pressure can trigger E1.

04

Book a visit if supply and pressure are fine; the inlet valve, flow meter and pressure switch are next.

Still there?

It usually turns into fill and water valve repair. Book with the code and the model number.

What not to do

E1 on a ZLINE is a fill timeout, not a leak alarm. The leak code on these models is E4.

What you may
notice with it.

The dishwasher problem E1 tends to arrive with. Answer these at the dishwasher before anyone is booked.

All problems

Where E1 usually leads

Fill and water valve repair.

Water inlet valve or float switch · low.

In ZLINE's own words

if the flow meter can’t detect the water after 4 minutes, the dishwasher will display an E1warning.
ZLINE Classic dishwasher (DW7713, DW7714) user manual, June 2024, troubleshooting ZLINE Monument DWMT dishwasher user manual, August 2024, error codes

Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. ZLINE Classic (DW7713, DW7714) and Monument DWMT manuals both list E1 for a slow or missing fill; the Classic manual adds the four-minute limit.

ZLINE E1 dishwasher repair,
where we come out.

The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered.

All service areas
A family unloading clean plates from an open dishwasher together in a bright contemporary kitchen, a child handing a plate to a parent
For the heart of your home.

Questions
about E1.

Can I clear E1 myself?
Check that the faucet or valve feeding the dishwasher is open. If it comes back, it needs a visit.
Can low house water pressure cause E1 on my ZLINE?
Yes, ZLINE lists a pressure range of 20 to 145 PSI, and pressure well below that can set off E1. Check the valve and the supply hose as well.
Is E1 on a ZLINE a leak alarm?
No, E1 is a fill timeout; on these models the leak code is E4. On Classic models the code appears when four minutes pass without the flow meter registering any water.

Back to your everyday

Still showing E1?

Book with the characters exactly as shown, the full model number, and whether any water is on the floor — for a code, that is where the diagnosis begins.

(844) 430-4286 Schedule a repair