CodeRegistry
Brands
  1. Home
  2. Whirlpool
  3. Washing Machines
  4. 7-2
About·Privacy·Terms

CodeRegistry — Your global library for technical solutions.

For your safety: always follow the equipment manufacturer’s official manuals. CodeRegistry is an independent help site and is not affiliated with the brands listed here.

7-2

Water heating problem - Heater stuck on

Whirlpool · Washing Machines

What does 7-2 mean?

The water heating element is stuck in the 'on' position. This can lead to overheating and potentially damage dishes.

Common Causes

  • Faulty heating relay
  • Stuck control board component
  • Wiring short

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Unplug the dishwasher or disconnect power immediately.

  2. 2

    Inspect the heating element and related wiring for signs of damage.

  3. 3

    Test the heating relay for proper operation.

  4. 4

    Contact support for diagnosis and repair of the control board or heater.

Browse all codes in this manual (140)
Verified technical data. Last updated: April 2026

Related Faults

1-2-FlashesStart/Resume Key LED Flashes 3 Times — Won't start, door not opened between cycles10-110-1 Error Code — Detergent dispenser electrical problem10-3Error 10-3 — Fan problem detected
Source: Whirlpool Washing Machines
Open Manual (Page 12)Search more codes in this manual