Cel codes for 2004 nissan sentra

[olmytsi]

Hey guys,


Got a 2004 Nissan Sentra 1.8 and I got a few CEL codes. I was hoping some of you can point me in the right direction as to what to change. It's a good female friend's car and me being a car guy, she came to me.

She went to autozone and they printed a paper with:

-Large vacuum leak ( Ican handle that, just need to chase it down)
-Fuel system fault (No clue)
-Ignition system fault (Maybe just needs plugs and wires)
-Failed bank 1 catalytic converter (I'm guessing o2 sensor related)

No actual codes (which im sure would help). If it is necessary, i can take the car back to the zone and right down the actual codes. She went alone...


SO PLEASE HELP ME



Thanks,


T

[smelly240]

the vac leake is probably causing the majority of the issues buddy.

does it show the code #'s?

[olmytsi]

No, the paper doesn't but i can take it back to the zone and write them down.

[jdmwill]

+ 80,000 miles coil pack on the way out

[DsmRob]

I have a friend at nissian and he's replaced a lot of maf sensors when people dont use the oem air filter. Maybe thats one of your issues.

[240sxDann]

Check the gas cap number one! Might want to go get the actual codes, may help.

[olmytsi]

Thanks guys. I'm taking the car to Smelly240's house tomorrow and he has a code reader and we will go from there!