Error code d 0305 - Epson Office Equipment & Supplies

code p 300 is random misfires and p 0305 is misfire on no 5 cylinder
problem with fuel pressure and/or injectors
code p 1391 is intermittent loss of signal from crank/ cam positions sensors

You're not understanding the parts book correctly.!

4137 640 0100 comes with all parts from 1 through to 17

4130 640 0305 is purely the gear housing its self. Item 1 on the drawing.

430 is Oxygen sensor

0305 is misfire on cylinder 5

1320 is ignition coil.

The ignition coil is causing the misfire. That is causing rich mixture which could case the oxygen sensor issue. You need to work from the ignition issue to the sensor. The reason is if you replace the cat and the engine is running rich it will heat the cat up to the point that the car might catch fire. Oxygen sensors are also prone to fail after about 60 thousand miles.

02856,02817,02881,02892. Try these codes. For more information http://electrohelponline.blogspot.com/ Setup procedure, and setup code list to many popular remote controls are given. Pull up older posts.

for error 0301 refer this http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&taskId=110&prodSeriesId=32585&prodTypeId=12454&prodSeriesId=32585&objectID=tis01691
and for error 0305 refer this
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&taskId=110&prodSeriesId=32585&prodTypeId=12454&prodSeriesId=32585&objectID=tis01707

157 is a O2 sensor and the other is a misfire on # 5

trouble code 0305 is for cylinder misfire. misfire code for cylinder #5 which is what a P0305 code represents. There will have leaking valve cover gaskets allowing oil to contact the boots of the ignition wires and short the high voltage to ground causing the misfire.in this case check whether plug wires, sparkplugs and valve cover gaskets are in good shape .this will help you to determine the cause of your check engine light on. This will help. Thanks please keep updated.please do rate the solution positively .thank you for using fixya

i have eaglestar receiver. i watch hindi programs. since jan/09 its not working. people tell me to buy new receiver and new dish. what should i do?

What year grand prix?what size motor?

I know this is no help, but I am haveing the exact same problem and I searched and cant find anything about how to fix the problem..I wish I knew what caused it at least