What is f42 fault? - Bosch Washing Machines

USA spec. car?
2007 Nissan Altima 2.5 answering only for 15amp fuses !!!!!
fuse blows. fuse name not told nor its location told at all
sad face sigh.
2.5L calif car or fed car not told and are DIFFERENT as is Export.
i will answer now (tossing dice) land on FED car schematics.
service manual answered
22 pages on PCM. schematics. ouch
fuse f42 and F43 is 15amp, and runs cpu in IPDM
fuse f32 is fuel pump see how tell fuse ID tells what is shorted?
all above are IPDM fuse box fuses, under hood
f43 is throttle control valve too. twb motor drive.
f42 runs ECM/PCM and lots of things.



F53 is fog lamps.
my wild guess F42 blows. and runs ecm relay to here.

to find the short one must disconnect all loads to fuse the blows

to find which device is shorted.
use only 15amp fuses, not larger ever. here.

HI Duncan,
Error Code F42 means the Outdoor unit P.C. B (NOISE FILTER) is faulty or connector ACN2
Enclosed is a link to 2 service manuals that may be helpful you.
Good luck,
JP

https://www.manualslib.com/manual/1155827/Panasonic-Cs-A24bb4p.html#product-CU-A34BBP5

https://www.panasonicproclub.com/uploads/CZ/catalogues/cac/service-manual/CS-F50DB_service%20manual_mac0502037c2.pdf

Hi Sandra ,
Error Code F42 means the Outdoor unit P.C.B (NOISE FILTER) is faulty or connector ACN2
Enclosed is a link to 2 service manuals that may be helpful you.
Good luck,
JP
https://www.manualslib.com/manual/1155827/Panasonic-Cs-A24bb4p.html#product-CU-A34BBP5

https://www.panasonicproclub.com/uploads/CZ/catalogues/cac/service-manual/CS-F50DB_service%20manual_mac0502037c2.pdf

Hi,
I could mean there's a fault with the motor.

source: Error Codes Page

Hi,

It could mean there's a fault with the motor

Source: Bosch Error Codes Page

Hi Jeff, As you can see there's 3 different Bosh washing machine models, Hope you can find your error code.... CHEERS..

Bosch Washing Machine Fault Codes

F16 - Door lock error
F17 - Inlet valve error detected
F18 - Drain error detected
F23 - Anti flood device has been activated
F34 - Door lock error
F42 - Motor fault
F43 - Motor fault
F44 - Motor fault

Bosch WAE Range Washing Machine Fault Codes

F16 - Door lock problem
F17 - Inlet valve
F18 - Drain pump
F21 - Motor
F23 - Anti flood system activated

Bosch WFP Range Washing Machine Fault Codes

F01 - Water intake timeout
F02 - Heating timeout
F03 - Draining timeout
F04 - Motor fault
F05 - Uncontrolled motor startup
F06 - Short on NTC Detected on hot water intake
F07 - Open circuit NTC Open circuit wiring
F08 - Door open when program started
F09 - Unexpected heating
F10 - Communication error
F11 - Overheating
F12 - Short circuit
F13 - Mains voltage too high
F14 - Mains voltage too low
F15 - Faulty temperature sensor on motor PCB
F16 - Faulty rinse sensor Displayed only in test

http://www.bing.com/search?FORM=UP97DF&PC=UP97&q=What+is+the+meaning+of+f42

Try lubricating the rod and valve inside the tank.

An error code of "F42" means your oven has a defective or jammed lower latch, latch motor or latch switch, which is preventing the lower oven's latch from locking properly. If all of the electrical connections are in place on your oven's power board, you may have a faulty power board.