ErrorCodeDoctor
LG Dishwasher H-02 error code
H02 is not an error code. It means the delay wash feature has been activated and the cycle is scheduled to start in 2 hours. This appears on certain LG dishwasher models as an alternative to the 01–24 delay start display. To start the cycle immediately cancel the delay using one of the button combinations below or reset using the circuit breaker.
Common causes
- Delay wash was intentionally set to start the cycle in 2 hours
- Delay wash was accidentally activated
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
Alternatively turn off the circuit breaker for a few minutes then turn it back on
Related LG Dishwasher error codes
bE
The wrong type of detergent was used or the dishwasher is not level
CL
Child lock or control lock is active — buttons are disabled
AE / E1
Water has leaked into the base of the dishwasher and activated the float switch
IE
The dishwasher did not fill with enough water within 10 minutes
H-02 error — frequently asked questions
What does the H-02 error mean on a LG dishwasher?
Delay wash is active — the cycle is set to start in 2 hours
What causes the H-02 error?
The H-02 error is usually caused by: Delay wash was intentionally set to start the cycle in 2 hours; Delay wash was accidentally activated.
Can I fix the H-02 error myself?
Yes — this is rated an easy fix that most people can do themselves, typically in 1m.
How much does it cost to fix the H-02 error?
Fixing the H-02 error on a LG dishwasher typically costs $0, depending on parts and whether you do it yourself or hire a technician.
Is it safe to keep using my dishwasher with the H-02 error?
In most cases yes, but it's best to address the H-02 error soon — see the fix steps below to resolve it.