Code decoder
Champion error codes
Pick the maker and the equipment, or type the code. Each page says what the code means on that control, what is safe to check and when to stop.
- Codes
- 2,442
- Makers with codes
- 98
- Updated
- November 2026
H (booster display, with 150 on wash)Champion Dishwasher Booster Display H: Overtemp LockoutBooster thermistor error (booster/final-rinse display)Champion Dishwasher Booster Thermistor Error DisplayE (rinse display)Champion Dishwasher Rinse Display E: Rinse Thermistor ErrorH HH (rinse display)Champion Dishwasher Rinse Display H HH: Rinse Over 200FLo (rinse display)Champion Dishwasher Rinse Display Lo: Booster Under 100FRinse display tank-empty indicationChampion Dishwasher Rinse Display Tank-Empty SymbolE (wash display)Champion Dishwasher Wash Display E: Wash Thermistor ErrorH HH (wash display)Champion Dishwasher Wash Display H HH: Wash Over 180FLo (wash display)Champion Dishwasher Wash Display Lo: Wash Tank Under 100FWash display shows dashes/blank tank-empty indicationChampion Dishwasher Wash Display Tank-Empty Symbol
Book a visit
Code not listed, or no code at all?
A unit that shows nothing often points to power or the control. Call us with the maker and model number and we talk it through.