Question about LG LDS4821BB 24 in Builtin Dishwasher
I need to locate a service manual. The s/v for inlet water is not passing water but there is good pressure to the valve. I do not have a meter to check resistance or voltage at the coil.
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Posted on Jan 02, 2017
SOURCE: IE error message
Hi, had the same problem on a LG LD 12aw5. (No water entering). Check the inlet solonoid. There should be 220V over the solonoid. I replaced the solonoid, at first, just to have the same problem. The problem was a bit more serious, the Triac driving the solonoid burnt out, and the solder on the mainboard keeping the transformer were shot to. I replaced the Triac, soldered the Transformer - and wolla - working. If water enters - but you sill get the IE error it could be the float(checks the water level). This device tells the machine when there is enough water. If this is stuck, the machine will think no water is entering. firstname.lastname@example.org - replace "_dot_" with "." to email me.
Posted on May 06, 2007
SOURCE: E1 error on LG dishwasher
As per my email reply chazmano5, the problem is likely to be the water pump/motor assy.
They have a very common fault of the impeller breaking on the motor shaft. The motor still spins, but the impeller doesn't, so there is no water being pumped.
The machine senses there is no water pressure and shuts down, displaying E1 (eg: it thinks no water pressure means there must be a water leak) Unfortunately the motor/impeller is only available as a complete assembly.
Posted on Dec 11, 2008
I had a LG certified repairman come out and fix. The electrical wires within the door were melted into the "tar" (sound deafening spray) and one wire actualy sheered. Apparently the drying cycle heats the tar and the wires become embeded and melt into the tar. This is what was causing the error code. After the wire was tested and spliced everything worked great. Long term...The door/electrical harness was replaced by LG.
Posted on Apr 06, 2009
If you are getting a IE or similar error on your LG dishwasher and have not been able to solve the problem using information based on that code, check the serial number of the dishwasher. If the first three numbers are between 501 and 702 you may have this problem:
The black mastic sound insulation material inside the dishwasher door can soften from the heat inside the dishwasher, allowing the wires inside the door to become embedded in it. If this has happened, the insulation on the wires can soften and begin to dissolve, resulting in shorted or broken wires. This may cause various error codes which may send you on a wild goose chase.
Take the screws out of the door and inspect the black insulation and the wires. If any wires are embedded in the black mastic, you may cut them and bypass them with a new section of wire, then make sure to add an insulating material to separate the wires from contacting the black mastic. In severe cases, the inner door panel must be replaced (they no longer use that type of mastic) and the wiring harness for the dishwasher would also be replaced. (a set of all the wires and plugs).
Posted on Apr 29, 2009
SOURCE: ie error code
The Water Supply Tap is closed.
The Water Supply is shut off.
The Inlet Hose is kinked.
The Water Pressure is very low.
(below 10 psi)
Inlet Valve is OK?
The filter of Inlet Valve is clogged
by impure water.
The Hall sensor is OK?
The Impeller of Air Guide is bound
Measure the electric resistance of Inlet Valve. (950-1300 ) Clean the filter of Inlet Valve. Check the frequency of Inlet Water by the Test Mode. Replace the Air Braker.
Posted on Sep 27, 2009
Tips for a great answer:
Feb 15, 2015 | LG WD-1070QDP 7 Kg Direct Drive Washer
on Jan 31, 2009 | LG 24 in. LDS 5811 Built-in Dishwasher
Apr 13, 2011 | Dishwashers
code IE on LG dishwasher means Inlet error. This error comes up when the Water
Supply Tap is closed or Water Supply is shut off. If water supply is turned on
then make sure that the Inlet Hose is not kinked and water Pressure is not low
(should be above 10 psi). Next thing to check for is Water Inlet Valve, measure
the electric resistance of Inlet Valve. (950-1300 ohms) Make sure the filter of
Inlet Valve is not clogged.
Hope this helps... Please post back
for further assistance.
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