Model 5075 printer. What is error code e000004-0103?

If you wish to get some details about printers an copiers error codes and repair ; check the site linked here. Pull up older posts.
http://electro-medical.blogspot.com/

That means induction heater is faulty (insufficient current) and needs to be replaced.
Dont forget to clear error log after the replacement.
(copier>fnction>err>clear)

try to find the right toner for 5075 and replace it< if the problem still alive,so it's about your toner sensor

I have come across :
E000 - The heater fails to heat
E003 - There is an error in the rise in temperature
Can you recheck the error message?

its happen when the fuser motor not rotate, check the fixing roller ball bearing may be stuck

my machine ir 5075 error E840, please help me, thx

reset the code first copier>function>clear>err>ok
then if problem is still there replace the thermistors and also verify if there is no paper in the rear connections of the fuser and the main frame

https://www.manualslib.com/manual/579346/Canon-Ir5075.html
User manual above. error code below.
http://printcopy.info/?l=en&mod=erc&brand=Canon&model=iR5075&code=E102-0001

If you want to know what this is the error code is related to

Click start control panel administrative tools computer management then select event viewer this may vary depending on what operating system you have extend the events there you will see errors in red you will no what exactly what the error was and at what time it occured or click start type in event viewer press ENTER you might be able work your way through the problem
Hope it helps.

The all above models are same with minor change for speed
You need model as your daily output requirement
All models are heavy duty.
you can select any one for upto 10,000 print or copy per day or for 20,000 & up print/copy select ir 5075