Firing Order 5.4 Ford Motor – It’s vital that you know which lender (or cylinder head) is number 1 to help you determine a starting point for firing order or just to switch the correct portion, just like an Oxygen sensor, fuel injector or ignition coil.
In the past all that was needed to find out which lender or cylinder mind is number one was to see which cylinder brain is positioned the farthest frontward. The one which is easily the most forward (closest to the front from the engine) is the top cylinder and this part is bank 1.
However, many motors right now have cylinder heads which are situated consistently, making it harder to find out which is banking institution number one and which is bank number two. A number of typical factors we need to know this, for example is usually to determine Oxygen sensor to replace when you would like B1 S1 (Financial institution A single Sensor One), or maybe you’re trying to identify an ignition coil to examine for any P0301 (#1 cylinder misfire captured) misfire code.
Points to consider