Morning Chaps,
I've had my 350z for about a year and loved ownership so far. After going down to Wales Rally GB i seem to have developed a fault.
ODB2 errors:
P0420 - Pre Cat O2 Sensor (i think)
P0303 - Misfire cylinder 3
So it started with a engine warning light that you could clear which would come back after a week but the car was running fine.
Now the car has had a misfire that progressively has got worse on cylinder 3.
Now it's pretty much undriveable, i've got it to a
Morning Chaps,
I've had my 350z for about a year and loved ownership so far. After going down to Wales Rally GB i seem to have developed a fault.
ODB2 errors:
P0420 - Pre Cat O2 Sensor (i think)
P0303 - Misfire cylinder 3
So it started with a engine warning light that you could clear which would come back after a week but the car was running fine.
Now the car has had a misfire that progressively has got worse on cylinder 3.
Now it's pretty much undriveable, i've got it to a