05 Ford 4.6 Firing Order – It’s crucial that you know which lender (or cylinder head) is number one to help you figure out a starting place for firing order or just to switch the appropriate part, just like an Oxygen sensor, gasoline injector or ignition coil.
In the past everything that was essential to find out which banking institution or cylinder brain is number 1 was to determine which cylinder brain is placed the farthest frontward. The one that is considered the most forward (nearest to the top of your engine) is the number one cylinder and that aspect is bank a single.
But some motors today have cylinder heads that are positioned consistently, which makes it more difficult to determine which is banking institution # 1 and which is lender # 2. A couple of typical factors we should know this, for example would be to establish Oxygen sensor to exchange when you are searching for B1 S1 (Lender One Detector A single), or if you’re attempting to locate an ignition coil to inspect to get a P0301 (#1 cylinder misfire recorded) misfire code.
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