Hoover dishwasher error codes

The British household appliance manufacturer Hoover makes two types of dishwashers. Full size dishwashers have 16 or 12 place settings. Some of them can be operated remotely via an APP (using WiFi). There are also slimline Hoover dishwashers offering a 10-place capacity.
If your dishwasher broke down, first of all check out for an error code. Find it in the list below for the troubleshooting information.
Hoover Slimline dishwasher error codes
Hoover Nextra dishwasher error codes
Hoover dishwasher error codes

Hoover Slimline dishwasher error codes

The characteristic feature of the Hoover dishwashers that belong to the Slimline range is their small capacity (typically it is 10 place settings). The dishwashers vary not only from the point of view of features and options, but also from the point of view of design. There are two colors available in the current lineup: black and white.

CodeCauseSolution
E1Water fill time out
The dishwasher has failed to fill with water in a reasonable time.
Check water supply
Check water inlet valve
Check wiring to water inlet valve
Check connections to water inlet valve
E2Water drain time out
The dishwasher has failed to drain the water in a reasonable time.
Check water drain or waste hose
Check plumbing at drain point
Check water drain pump
Check wiring to water drain pump
Check connections to water drain pump
E3Water heating time out or fault
The dishwasher has failed to heat with water in a reasonable time or has failed to detect the water heating element.
Check water heating element wiring
Check water heating element
Check wiring to main control module
E4Anti flood device tripped
The dishwasher has detected a water leak through the anti flood device being activated.
Check base of the dishwasher for any leaks
Check resolve any leaking components
Check wiring to anti flood device
E6NTC open circuit detected
The dishwasher has detected an open circuit error with the temperature sensor or NTC.
Check wiring to temperature sensor
Check temperature sensor
Check wiring control module
E7NTC shorted error
The dishwasher has detected an short circuit error with the temperature sensor or NTC.
Check wiring to temperature sensor
Check temperature sensor
Check wiring control module

Hoover Nextra dishwasher error codes

Nextra dishwashers are included in the Hoover Slimline series. Models that belong to the current range have comparatively small capacity (10 place settings). They have 6 programs and 4 temperatures to choose from, and a rapid wash option. There can be an Eco Plus mode, a counter balanced safety door, and a third basket present depending on the model.

CodeCauseSolution
E2Water fill time out
The dishwasher has failed to fill with water in a reasonable time.
Check water supply
Check water inlet valve
Check wiring to water inlet valve
Check connections to water inlet valve
E3Water drain time out
The dishwasher has failed to drain the water in a reasonable time.
Check water drain or waste hose
Check plumbing at drain point
Check water drain pump
Check wiring to water drain pump
Check connections to water drain pump
E4Anti flood device tripped
The dishwasher has detected a water leak through the anti flood device being activated.
Check base of the dishwasher for any leaks
Check resolve any leaking components
Check wiring to anti flood device
E5NTC fault detected
The dishwasher has detected and error with the temperature sensor or NTC, this can be cause by a short as well as an open NTC detection.
Check wiring to temperature sensor
Check temperature sensor
Check wiring control module
E7Main circulation pump fault detected
The dishwasher control module has detected a failure with the tachometric dynamo on the main motor or recirculation pump as Candy call it. To us, it's the motor tacho that has an error.
Check wiring to motor
Check motor tacho is in place and undamaged
Check wiring to control module
E8Water heating time out or fault
The dishwasher has failed to heat with water in a reasonable time or has failed to detect the water heating element.
Check water heating element wiring
Check water heating element
Check wiring to main control module
E9Turbidity sensor failure
The dishwasher detected a problem with the turbidity sensor which is the infrared sensor that detects the level of detergent in the water by reading the level of "turbidity" in the sump. Note that this fault code will only appear on models that have this feature fitted.
Check turbidity sensor wiring
Check turbidity sensor itself
Check wiring to control module
EeWater heating element safety switch open circuitCheck water heating element
Check water heating element wiring
Check wiring and connectors to main control module
EhWater heating element safety switch short circuitCheck water heating element
Check water heating element wiring
Check wiring and connectors to main control module
EiWater heating element failure
The dishwasher has failed to detect the water heating element or detects a short circuit on the heater.
Check water heating element wiring
Check water heating element
Check wiring to main control module

Hoover dishwasher error codes

Although Hoover is best known as a vacuum cleaner company, it also produces other types of household appliances, including washers, refrigerators, and dishwashers. Hoover dishwashers can be divided into two groups: large capacity, or full size (16 and 12 place settings), and small capacity, or Slimline (10 place settings).

CodeCauseSolution
E1Water fill time out
The dishwasher has failed to fill with water in a reasonable time.
Check water supply
Check water inlet valve
Check wiring to water inlet valve
Check connections to water inlet valve
E2NTC fault detected
The dishwasher has detected and error with the temperature sensor or NTC, this can be cause by a short as well as an open NTC detection.
Check wiring to temperature sensor
Check temperature sensor
Check wiring control module
E3Water heating time out or fault
The dishwasher has failed to heat with water in a reasonable time or has failed to detect the water heating element.
Check water heating element wiring
Check water heating element
Check wiring to main control module
E4Dishwasher has failed to drain
The dishwasher has failed to drain the water from the sump.
Check for any obstruction or blockage in the pump
Check the drain pump
Check wiring to the drain pump
E5Flow meter not responding or reading correctly
The dishwasher has failed to sense the flow meter correctly and probably not fill.
Check flow meter
Check regeneration chamber for blockage