Bosch WFP
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F01
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· Water intake timeout
· Faulty Aquastop fill hose
· Water tap closed
· Filters blocked
· Water pressure low
· Program halts and can be restarted
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As you can see this first error code relates to the water inlet system and the machine has detected that, for one of the reasons above, that the washing machine cannot fill.
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F02
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· Heating timeout
· Wash temperature not reached
· Defective heater or wiring
· Program aborted, fatal error
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This error essentially tells you that there is a fault on the heating circuit and to investigate the possible causes given above. The most common cause however will be the water heater in the washing machine.
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F03
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· Draining timeout
· Has not reached level over 1
· Blocked sensor (pressure switch)
· Pressure switch fault
· Faulty or blocked drain pump
· Program aborted, fatal error
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As is very often the case, fault code three, in this case E03, is a drain error and the first port of call should always be to check the drain pump filter before anything else is investigated. If the filter is clear the next most likely cause of this fault code being displayed is a faulty drain pump.
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F04
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· Motor fault (No tacho signal)
· Program has finished but motor did not start
· Motor attempts to start until the end of the program
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This error code is very likely signalling that there is a fault on the motor, very possibly a motor winding is open circuit. Motors are expensive, make sure you are 100% certain that the motor is faulty before ordering one.
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F05
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· Uncontrolled motor startup
· High resistance connections (Carbons faulty)
· Motor spins uncontrolled or motor plug not connected
· Program aborted
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Usually when this error is seen it will be the motor carbon brushes that are faulty.
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F06
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· Short on NTC Detected on hot water intake
· Any heating phase
· Program aborted, fatal error except on cold only wash
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An NTC problem which is the thermistor that detects the temperature of the water in the washing machine
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F07
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· Open circuit NTC Open circuit wiring
· Faulty NTC
· Program aborted, fatal error except on cold only wash
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Again, an error code that points towards an NTC problem which is the thermistor that detects the temperature of the water in the washing machine and the link for the part is above.
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F08
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Door open when program started
Door LED will flash Restart possible |
This fault code is normally a very easy fault to cure, close the door!
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F09
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· Unexpected heating
· At approx. 95/100°C program is aborted
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This code is again liable to be a fault with the NTC thermistor but it cannot be guaranteed that is the cause.
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F10
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· Communication error
· In main program after 11 minutes In test after 1.5 minutes
· Failed communications between the motor and control PCBs
· Program aborted, fatal error
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F11
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· Overheating
· Heat sink or motor control PCB
· Fault detected eight times
· Primary cause is overloading the machine will be sluggish or stiff
· Displayed in test only
· Program continues
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Possibly the NTC thermistor when you see this fault code, if you’re lucky. But, this one is a bit tougher and again, we’d urge you not to DIY this fault and look for an engineer.
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F12
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· Short circuit
· Motor faulty
· Free running diode faulty
· Fault detected eight times Program aborted, fatal error
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As above, look for an engineer.
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F13
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· Mains voltage too high
· Greater than 318V
· Motor is switched off and program continues
· Displayed only in test
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This error code indicates a fault with the mains supply and you may require an electrician to look at your home’s electrical supply.
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F14
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· Mains voltage too low
· Less than 172V
· Motor is switched off and program continues
· Displayed only in test
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As above, this fault code indicates a fault with the mains supply and you may require an electrician to look at your home’s electrical supply.
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F15
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· Faulty temperature sensor on motor PCB
· Sensor defect if temperature is less than 10°C or greater than 127°C
· Displayed only in test
· F16 Faulty rinse sensor Displayed only in test
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Τίποτα!
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