Error code reference

GE Dishwasher Error Code HEAVY flashes

Overfilling - too much water in the machine, pressure sensor or float switch activated. If water has not been drained within 60 seconds, the program stops (drain pump activated).

SourceGE Monogram Dishwasher - Full Service Manual: Top Controls (ZDT Series)p. 36

GE codes GE dishwasher codes

Diagnostic procedure

The full HEAVY flashes procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview

First diagnostic step

Check drain pump, blocked drain hose, flow meter, inlet valve leaks, and wiring.

SourceGE Monogram Dishwasher - Full Service Manual: Top Controls (ZDT Series)p. 36

Unlock with pass

More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

Unlock HEAVY flashes procedure $9.95

Or subscribe: $29/month for all codes plus Max diagnostics, with 70 Max messages a day. Plus applicable tax.

Where this code is documented

2 manuals in the MyPros+ library document this code for GE dishwasher.

Models covered by the manuals that document this code

75,000+ service documents · 20,000+ error codes · 100+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass · Plus applicable tax

The full HEAVY flashes procedure

Where this code is documented

Models covered by the manuals that document this code

Related GE dishwasher error codes