P0463 Nissan -

Question

i have a 2003 nissan frontier with 3.3 v6. just had codes p0300,p0328,p0463 come up in was running fine. was wondering if all codes are from one problem and where to start to look. thank you

Answer 1

P0463 Nissan - Fuel Level Sensor Circuit High Input

the Fuel level sensor might be bad. if you fill up full tank does it show the amount of fuel you have correctly?

 

 

P0300 is a misfire code. if after you replace the Fuel level sensor and reset the code and the P0300 comes back you should start by check your spark plugs and coils 

the P0328 is caused by the other codes.