2007 nissan altima 2.5 s
I have a 2007 nissan altima 2.7s manual
transmision i had my catalys converter change and
rhe magna flow i think its called. After 2 days of
driving the service engine soon light came on i
took it to autozone and the code P0507 came up
idele high voltage. After 2 more days the service
enginge light when off and just yesterday ir came
back on. The car is runing fine ive been driving it
almost all day should i be concern?