Honda code p1399

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However, it can also be caused by a valve adjustment. Honda vehicles should have their valves adjusted every 50, miles. It is also not uncommon to find a blockage in the EGR system. This is routine maintenance on your Honda, and both services are relatively straightforward. In addition, they will inspect all other systems on your Honda and advise you if they need to be serviced. Therefore, you should know more about the Honda P engine code for the time being. Unlike generic codes, P is a manufacturer-specific trouble code.

Honda code p1399

Our Address. Kings Mills, OH I own a Honda Odyssey with K. Its been a good van. Lately its been giving me P, P, P, and P codes. I installed new ignition coils and plugs. Cleaned out the intake manifold and installed all new gaskets. I even changed out the valve gaskets. When I changed the plugs, most of them had black soot on them. And when I start the van it gives off white smoke. She shakes a little but I have no loss of power. After all the repairs the codes cleared.

What could that be?

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. My car starting throwing this code and it's not in this CEL Codes thread. Anybody know what this is? The only thing I've gathered from the is that it's a random cylinder misfire code.

However, it can also be caused by a valve adjustment. Honda vehicles should have their valves adjusted every 50, miles. It is also not uncommon to find a blockage in the EGR system. This is routine maintenance on your Honda, and both services are relatively straightforward. In addition, they will inspect all other systems on your Honda and advise you if they need to be serviced. Therefore, you should know more about the Honda P engine code for the time being. Unlike generic codes, P is a manufacturer-specific trouble code. Anytime there is a random engine misfire, it appears. Many factors can cause a random misfire.

Honda code p1399

Honda Vehicle Guide. Owners of Honda vehicles occasionally report encountering a troubling P code. What does it signify, and how can you address it? The P code is exclusive to Honda vehicles, making it a manufacturer-specific anomaly. The crankshaft position CKP sensor plays an instrumental role here. Essentially, this sensor oversees the rotational speed and stance of the crankshaft, which is directly linked to the pistons and cylinders. Reacting to this, the ECM establishes the P code and, as a consequence, the check engine light illuminates. A notable aspect of the P code is its non-specific nature.

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JavaScript is disabled. Except, as of a few days ago I noticed that my coolant resiviour slowly fills up. Plugs, wires, cap, rotor, and fuel filter. See if the code moves. Insert Quotes Quotes Post Reply. Status Not open for further replies. If you still have the old distributor try replacing the coil and igniter inside it. Fuel delivery issues caused by a malfunctioning fuel injector can result in the same symptoms. And when I start the van it gives off white smoke. Find More Posts by vroomvp. Sign up. Whether the car or truck can be driven depends on how bad the misfire is. Kings Mills, OH The issue I had was resolved by replacing the spark plugs and more specifically giving cylinder 2 a helix coil to fix the exploded threads when the old spark plug that was in it blew up.

P is a Honda specific diagnostic trouble code.

The idle problem was still present.. Replace EGR valve. Send a private message to Klasse. When unplugging each engine, listen closely to the sound it makes. A guy on another Honda board figured out it was the ECM after doing a lot of troubleshooting. Explore Our Forums. Find More Posts by fishboy Trying to fix for my daughters first car but about to throw a match on it and start with another car. Some filling of the bottle during operation is normal due to the pressure relief operation of the cap, and the radiator will usually suck that back in overnight or when left parked for a while. It appears the mystery is solved. P is a random misfire. Our Address. But here's the TLC that my Accord will be receiving as soon as I can get the money for it: Spark plugs haven't been done in about k Valves need to be adjusted IM gasket needs to be replaced.