Mazda BT-50 P0307: Misfire Detected → (Cylinder 7)

P0307 is a fairly common trouble code with the Mazda BT-50. It’s and OBD2 code and means that a misfire has been detected in the 7th cylinder in the firing order.  You should only be seeing this code if you have an engine with at least 7 cylinders.  So, it’s mostly a code for V8 ... Read more Mazda BT-50 P0307: Misfire Detected → (Cylinder 7)