Mazda Repair Questions? Ask Mechanics for Answers ASAP
Hello and welcome to just answer .I value your input to my questions so I may help you better. The next thing I would do is swap the bad
injector to a good cylinder . this will determine if you have a bad injector . and that could be leaking down pressure over time as well.
I realize that but was looking at those codes which indicates a misfire. in cylinders #1 & 3. Just a question? How did you determine all the injectors were good?