Error code e602-3 problem

Switch the Printer OFF and ON again and wait for the initialization. If the Error code continues to appear, switch the Printer OFF. Remove the EIO Card (if installed) and make sure that the Hard Disk Drive is installed correctly by pushing it firmly inwards and checking that the two installation screws are completely tightened. Switch the Printer ON again. If the error codes 09Axxx or 09Bxxx appear then replace the Hard Disk Drive. If the Error Code disappeared after removing the EIO Card, then switch the Printer OFF and reinstall the EIO Card, making sure that the two installation screws are completely tightened. Switch the Printer ON again. If the Error Code reappears, then the EIO Card could be faulty. Replace the EIO Card. If Error Code 09Cxxx appears after initialization, then replace the Electronics Module. Once the Error Code has been solved, print an Internal Demo Print to make sure that the Hard Disk Drive is functioning correctly. If the Error Code reappears, then use the above information to troubleshoot the problem.

This error code indicates that the cold and hot water inlet hoses are switched.
This code will appear at the end of the wash cycle to indicate that the cold and hot water inlet hoses are switched. If an error code does not appear, but you are experiencing poor wash performance, check to see if the inlet hoses are reversed.

You may have main board issues. Maybe Try error code reset.
Open front door and locate main power switch on the bottom left and turn off.
Press and hold the reset button , button on control panel.
Turn main power switch back on whilst pressing reset.
after 1 - 2 min a white screen with 1 button saying"error code reset will appear , let goo of reset button.
Press error code reset and then turn main power switch of for 20 seconds. turn main power switch.
If code returns contact me on my phone to discuss

Identification

• GE dryers use three-character codes that display on LCD screens. Every code starts with "E" and is followed by a two-digit number.
  

Power Failure

• When your home loses power, the "E01" error flashes on the screen. Reset the dryer memory by unplugging the device, waiting 30 seconds and plugging it back in. The error code will disappear.
  

Thermistor Errors

• Errors "E02," "E03," "E04" and "E05" are thermistor errors. The thermistor, when operating properly, reads the temperature of the dryer. Errors E02 through E05 indicate the thermistor must be replaced.
  

Effects

• When there is an error with the door switch and sensor, the "E60" error code will appear. An unbalanced door will produce the E60 code. Try to close the door gently and listen for the click. If the error remains, the door switch may need to be replaced.
  

Control Board Errors The control board sends signals from the controls to the dryer. When this fails, errors "E61," "E80" and "E81" appear. Contact GE service or install a new control board for the dryer

When there is an error with the door switch and sensor, the "E60" error code will appear. An unbalanced door will produce the E60 code. Try to close the door gently and listen for the click. If the error remains, the door switch may need to be replaced.

Most likely it is F5-E1 code. self clean latch will not lock. follow procdures below,but likely problem is failed lock motor
All F5-E Codes - Door Switch Defect - This occurs when the door switches do not match. If door is latched, disconnect power from unit and check wires and connections. If damage is found, replace appropriate part. If connections are not damaged, reconnect power and hold down any key until the F5 error clears. Once the F2 code appears, select 'cancel' and observe for one minute for errors. If door is NOT latched, disconnect power from unit and check wires and connections. If damage is found, replace appropriate part. If connections are not damaged, measure door switch (door open = latch open) and latch switch (unlatch = switch open) and replace either if defective. If corrections are made during any step, power should be reconnected and the unit should be tested. Press and hold any key to clear the error code and F2 code should appear. Select 'cancel' and observe for one minute for errors. If error continues, disconnect power and replace control.

@basanta711, Press 0 for 5 seconds then press green (start) then 50, green, 20 green, 0, green then on/Off the printer........... problem is solved

Hi;

if you HP 1050C Plus display System Error 04CXX Try the following Steps to resolved an error:

1.)Press ENTER and switch the printer OFF. Remove the Hard Disk Drive (if installed) and make sure that the EIO card is installed
correctly by pushing it firmly inwards and checking that the two installation screws are completely tightened. Switch the printer
ON again. If this error code continues to appear then replace the EIO card.

2.)If this Error Code disappeared after removing the Hard Disk Drive, then switch the Printer OFF and reinstall the Hard Disk Drive, making sure that the two installation screws are completely tightened. Switch the Printer ON again. If this Error Code reappears, then the Hard Disk Drive could be faulty.
Replace the Hard Disk Drive.


3.)If this system error continues to appear after replacing the EIO card or the Hard Disk Drive, then replace the Electronics Module...

the E9 error code problem could be with door switch wiring, the door switch or the control board.but E2 problem occurs when a button is pressed for more than 30 seconds.Check for any such button else the problem is surely with the control board.

System Error: 09xxxx (Non-Continuable)
Problem
Description:
EIO Accessories (EIO Card/Hard Disk Drive) Error.
Corrective Action: Try the following:
n Switch the Printer OFF and ON again and wait for the initialization.
n If the Error code continues to appear, switch the Printer OFF.
Remove the EIO Card (if installed) and make sure that the Hard
Disk Drive is installed correctly by pushing it firmly inwards and
checking that the two installation screws are completely
tightened. Switch the Printer ON again. If the error codes 09Axxx
or 09Bxxx appear then replace the Hard Disk Drive.
n If the Error Code disappeared after removing the EIO Card, then
switch the Printer OFF and reinstall the EIO Card, making sure
that the two installation screws are completely tightened. Switch
the Printer ON again. If the Error Code reappears, then the EIO
Card could be faulty. Replace the EIO Card.
n If Error Code 09Cxxx appears after initialization, then replace the
Electronics Module
n Once the Error Code has been solved, print an Internal Demo
Print to make sure that the Hard Disk Drive is functioning
correctly. If the Error Code reappears, then use the above
information to troubleshoot the problem