LG · Dishwasher

LG Dishwasher I-24 error code

Difficulty: Easy · Cost: $0 · Duration: 1m

I24, H01, and H02 are not error codes. They indicate that the delay wash feature is active and the number shown represents the hour setting for when the cycle will start. This is similar to the 01–24 delay start codes but displayed differently on certain models. To start the cycle immediately the delay wash setting needs to be cancelled using one of the button combinations below, or by turning off the circuit breaker for a few minutes.

Common causes

Delay wash was intentionally set to start the cycle at a later time
Delay wash was accidentally activated by pressing the wrong button combination

How to fix it

1

Open the dishwasher door and press and hold NORMAL and DELICATE at the same time for 3 seconds to cancel
2

Or press and hold DUAL CONTROL and DELICATE at the same time for 3 seconds
3

Or press and hold SPRAY and HALF LOAD at the same time for 3 seconds
4

The exact button combination depends on your model — try each one if unsure
5

Alternatively turn off the circuit breaker for a few minutes then turn it back on to reset the delay