P219a honda pilot

PA Code. Thread Tools. The engine light came on, so I removed the hot battery cable and waited. It came back after 50 miles or so.

This code is a generic trouble code, meaning it applies to all vehicles equipped with the OBD-II system, especially those made from up to present. Specifications on the definition, troubleshooting, and repairs, of course, vary from one make and model, powertrain configuration type, to another. The air to fuel ratio is being monitored by the engine control module. This trouble code would be set by the ECM when the air to fuel ratio for the bank of the engine which contains the number one cylinder would not be as per the specifications set by the manufacturer. The engine control module, powertrain control module or the transmission control module monitors this circuit depending upon the particular automobile.

P219a honda pilot

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. The 12v battery was original so I just went ahead and replaced that anyway, but the actual codes are PA set with occasionally P pending but not set. The car pretty much runs fine and hasn't seen a drop in mileage, although there does seem to be a bit of roughness at idle on cold starts. I was hoping it might just be bad gas or dirty injectors, but a can of Chemtool and two tanks of 93 later and it's still there. I may be one of the first to encounter this on the CR-Z because it appears to start with models at the earliest, and I do a lot of miles just hit k. Is it worth seeing if I can get AHM to goodwill a service? If not, anyone know if I can do more diagnosis before I start playing the "replace some parts, reset codes, and wait and see" whack-a-mole? Sort by Oldest first Oldest first Newest first Most reactions. See below.

They also said, one Oxygen sensor is bad.

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. I checked for codes and got Pa and just that code. Emissions warning light went away after two days of light driving. I have messages into local dealers but must be short handed as no return call.

Your Pilot is equipped with oxygen sensors that measure the air-fuel ratio of your engine. The definition of PA is two parts and relatively straightforward. Bank 1 is the side of the engine with the first cylinder. Your engine will have only one head, and therefore only one bank. You can skip down to the next section. If your Pilot has a V6 or V8, you need to determine which side of the engine is bank one. While it can be annoying trying to determine which side of the engine bank one is on, it makes the diagnosis a little easier since we can use the swap test more on that later. Often, the only sign that your vehicle has PA is the check engine light. Here are some of the symptoms that can occur in the Honda Pilot:.

P219a honda pilot

Log in. Sign up. Home Forums Pilot Discussions Pilot. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Fuel Injectors replaced under warranty at 61k miles 63k miles ago. It will stay on for about days then go off.

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If the oxygen sensors are functioning in the correct manner, then the voltage on pre-cat oxygen sensors will cycle continuously between 1 and millivolts once the PCM enters closed loop operation. Share Post:. So I want to know if there is fix for this, what is causing it. Originally Posted by ezone. For a better experience, please enable JavaScript in your browser before proceeding. After a few hours they called and advised the Injectors were bad and they would replace them service bulletin is I will keep you posted. This is an older thread, you may not receive a response, and could be reviving an old thread. Then you may be eligible for this warranty extension from Honda. The last time a car company pulled this on me was GM.

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It will stay on for about days then go off. This information can be easily found in your vehicle information source. Please consider creating a new thread. If our lemon law attorneys can verify your Honda is indeed a lemon, you may be eligible for awards and damages greater than that which would be offered by the Honda Motor Company. Additionally, debris from the high pressure pump or the fuel injector machining process can cause internal wear or clogging inside one or more injectors. Finest Quality. I just hope that they don't stick to me. Replaced with remans from rockauto, cleared codes, and with around new miles on the clock, they haven't come back. Insert Quotes Quotes Post Reply. Thread Tools Show Printable Version. Itemized cost of repair parts and labor and notes on vehicle diagnosis. Sort by Oldest first Oldest first Newest first Most reactions.