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C6

C6 (General Electric GSD2600/2800D only) — Water not reaching correct temperature

Hotpoint · Dishwashers

What does C6 mean?

The Dishwasher's water temperature did not reach the correct level even after maximum extended wash time with the heater on.

Common Causes

  • Home water heater set too low
  • High hot water usage just prior to Dishwasher operation

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    1. Verify that your home water heater is set to provide water at a minimum of 120 degrees Fahrenheit.

  2. 2

    2. Avoid running other hot water appliances (e.g., showers, Washing Machine) immediately before or during Dishwasher operation.

  3. 3

    3. Consider using the 'Delay Start' feature to run the Dishwasher later when hot water demand is low.

  4. 4

    4. If the C6 display persists, contact service.

Browse all codes in this manual (50)
Verified technical data. Last updated: April 2026

Related Faults

15 blinkingDisplay shows 15 with rapidly blinking On/Off LED — Cycle finishes prematurely3 blinkingDisplay shows 3 with rapidly blinking On/Off LED — Dishwasher won't drain3 flashes, 2 beepsOption LED flashes 3 times with 2 beeps — Incompatible wash option selected
Source: Hotpoint Dishwashers
Open Manual (Page 12)Search more codes in this manual