Hotpoint-Ariston Dishwashers - Recent Questions, Troubleshooting & Support

Error messages.
The dishwasher is equipped with a
safety system which is able to
detect any operating anomalies.
These anomalies are signalled by
the rapid flashing of one of the
wash cycle indicator lights M.
If the indicator light for the soak
cycle flashes (see wash cycle table),
cancel the wash cycle by following
the instructions indicated in the
"Modifying a wash cycle in
progress" paragraph on page 4.
Now check whether there is any
water in the mains supply and that
the tap is turned on; if the error
message persists, then call for
technical assistance, indicating
which message appeared.
If the indicator light for any wash
cycle apart from the soak cycle
flashes rapidly, turn the appliance
off and call for technical
assistance, indicating which
message appeared.
Troubleshooting
You have checked
everything, but the
dishwasher still doesn't
work and the problem
persists?
Call an authorised service centre
near you and remember to mention:
? the type of malfunction
? the model mark (Mod?.) and the
serial number (S/N?.) indicated on
the rating plate located on the inner
door, to one side. If you need further help, reach me via phone at https://www.6ya.com/expert/kelley_9a924afdf232bd4d

My Hotpoint Ultima FDD914 has had the A5 error code appearing at the beginning of the wash cycle for over a year. The error has got worse, appearing again at the end and most recently half way through. My solution has been to repeatedly start the cycle and run a rinse wash at the end. Not very practical to the point hand washing dishes is the preferred option. But now the problem is fixed! The culprit is the pressure switch. I found video explaining how to change it. The video is called how to change a pressure switch on a dishwasher and is by yourspares. i had difficulty getting the side panel off the dishwasher. Two screws at front and two at back were fine but there was a sneaky one hidden behind the plastic front base plate. Only had to use a Philips screwdriver and a small flathead to prise the panel from the clips. And I didn't remove the panel completely, just pulled it up enough to find the switch under the insulation. I put the dishwasher on its side (unplugged from wall before starting) I removed the switch as shown in the video, detached it from the hose, blew into the hose and the switch (as suggested by someone) put it all back together and rather surprisingly the dishwasher now works! If the error returns I'll buy a new switch and replace it as shown in the video but for now it's goodbye to the dreaded A5 error.

This is the only wiring diagram hotpoint has on this machine. Hope it helps

check the very bottom of washer; look for something jamming the garbage cutting blades. it can be something very small stock half way in the drain causing the blades to stop turning and therefore keeps it from draining water. just an idea

After the Polish workmen half installed my dishwasher, I noticed that the sides flapped about. My partner has her own Ariston dishwasher. It had to be taken out to redo the work of the Polish Heating Engineer. I noticed that it had a polystyrene piece running across the back of the machine. There was a sign on it saying - "Do not remove". The Polish workmen who had installed my machine had removed it.

check online with the company for tech help.

Dispenser Lever

If the dispenser is broken and doesn't open or close properly the dispenser lever might need to be replaced.

Detergent Dispenser Cover

If the detergent dispenser cover is broken and the detergent dispenser doesn't work, the dispenser assembly should be replaced.

Wax Motor Actuator

If the dispenser will not release the detergent the actuator connected between the wax motor and the dispenser might be broken. Check the wax motor actuator and replace it if necessary.

Detergent Container

If the dishwasher dispenser doesn't work the detergent container may need to be replaced.

Dispenser Lid

If the dispenser is broken and doesn't open or close properly the dispenser lid may have to be replaced.

Detergent Dispenser

If the dishwasher dispenser doesn't work the problem is often related to the release mechanism. If the problem is with the dispenser itself, it may be easier to replace the entire dispenser.

Dispenser Door Spring

If the dispenser is broken and doesn't open during the wash cycle the dispenser door spring may have to be replaced.

Dispenser Latch

If the dispenser is broken and doesn't open or close properly the dispenser door latch may have to be replaced.

Dispenser Door Pin

If the dispenser is broken and doesn't open or close properly the dispenser door pin may have to be replaced. Enter your model number to see parts for your dishwasher.

Dispenser Actuator

If the dispenser is broken and doesn't open or close properly the dispenser actuator may have to be replaced.

Dispenser

If the dispenser is broken and doesn't open or close properly the entire dispenser assembly may have to be replaced. Enter your model number to see parts for your dishwasher.

Wax Motor

There is an electrically powered device called a wax motor which opens the detergent dispenser. If the dispenser is broken and will not open to release the detergent, the wax motor might need to be replaced. Enter your model number to see parts for your dishwasher.

Bi-Metal

If the dishwasher dispenser doesn't work the bi-metal actuator might be burned out or defective. The bi-metal is a simple metal loop which acts as a latch for the dispenser door. As electricity is applied to the metal loop, the loop deforms and bends away from the latch, releasing it. If the bi-metal is burned out it won't deform or release the detergent door. Enter your model number to see parts for your dishwasher.

Dispenser Slide

If the dispenser is broken and doesn't open or close properly the dispenser slide may need to be replaced. Enter your model number to see parts for your dishwasher.

Dispenser Repair Kit

If the dispenser is broken this dispenser kit may need to be replaced. Enter your model number to see parts for your dishwasher.

Main Control Board

The main control board provides power to nearly every component of the dishwasher including the detergent dispenser. If the dispenser will not actuate the main control board might be defective. You should first check for more common parts. Many times control boards are replaced unnecessarily because the problem was not diagnosed properly. God bless you . see the photo attached.

If this is the only light flashing it means there is water in the base panel you need to remove this and check for leaks

The flash code means there is water in the base panel underneath appliance first check the support on your lower arm isn't loose then leave to dry out

Al02 is inlet solenoid faulty heater open circuit check all connections first