1994 Ford Explorer Firing Order – It’s vital that you know which bank (or cylinder head) is number 1 to aid establish a starting place for firing order or just to exchange the appropriate portion, like an Oxygen sensing unit, gasoline injector or ignition coil.
In the past all of that was essential to find out which banking institution or cylinder mind is number one was to see which cylinder go is placed the farthest ahead. The one which is the most forwards (closest to the front of the engine) is the best cylinder and that area is bank one particular.
But some engines these days have cylinder heads which can be situated consistently, making it tougher to find out which is banking institution number one and which can be lender number 2. A few typical factors we need to know this, for example is always to figure out Oxygen indicator to switch when you would like B1 S1 (Bank One Detector 1), or maybe if you’re attempting to track down an ignition coil to inspect for any P0301 (#1 cylinder misfire recorded) misfire code.
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