P1313 -code for jaguar 4.2

Question

What dose mean for the bank1 and bank 2

Answer 1

P1313 Misfire Fault ( Bank 1)

P1314 Misfire Fault (Bank 2) P1313 or P1314  usually code up a misfire cylinder , If there are no syslinder misfire code condition , start by check ing for vacuum leaks that can cause the misfire , If there are no vacuum leak found start with a tune up and use the OEM recommended spark plugs . (you can not use Bocsh Platnum) . It is also recommended that a fuel injector cleaning be done for this condition