The P2198 is O2 sensor signal stuck rich bank 2 sensor 1. Does anyone have any insight on the codes P0012 and P0022? A normal repair without the cheater involves removing the front of the motor up to the heads and still requires removing the valve covers. Or any permanent fixes for these codes? I replaced the vct sol. I know you're not supposed to do that and didn't want to screw up my engine anymore than it might already be. They want to send me on my way without doing any corrective action. So I replaced all spark plugs, boots and that coil on cylinder 8. Try the simple stuff first.
The rattling was coming from bank 2. This fixed the missing at 45 mph. It could be just a cam sensor that needs to be replaced. In this case, if the cam timing is above a set limit over-advanced , the engine light will be illluminated and the code will be set. You take off the valve covers and unbolt the Cam Phaser gear and sneak it out through the valve cover opening. I removed my vct solenoid and noticed some oil sludge built up in that vct body.
Turns out I was low on oil so I added some and took it to the shop. The P2198 is O2 sensor signal stuck rich bank 2 sensor 1. Code p0316 is a general misfire when starting up, and finally the p2198 is a rich condition O2 sensor on bank2 sensor 1. In this case, if the cam timing is above a set limit over-advanced , the engine light will be illluminated and the code will be set. Notes: Dealer techs have advanced tools and the ability to follow detailed troubleshooting steps, including the ability to test components using a scan tool. Has the engine or sensors recently gotten a bath in oil seafoam? Seafoam is pale oil, naptha, and alcohol. I believe the truck has a cam phaser issue and bank 2 needs to be replaced.
Hey All,,, I'm new here and just purchased a 04 Lariat 4X4 Love it but started having the same problems this week. I used aftermarket filters for the most part didn't know better so who knows. The problem persisted and I started to do my research. Both codes lead to the same bank meaning you need to look at Bank 2 thoroughly before jumping the gun on the new engine suggestion. But some of the repairs are on a case by case basis.
Seafoam is pale oil, naptha, and alcohol. I fired it up, got to a safe place to stop and scanned it. With more detail there should be a reason for all those somewhat related codes-post more information. Hopefully it was just a fluke. Customer limped it in Monday running very rough and light flashing. The code and rattling did not come back until I took it out for a road test.
The tech checked it for oil pressure while it was acting up and it remained constant at 25 psi the whsole time, no fluctuation at all. The next morning, drove it to a shop and it completely choked and shut off. You take off the valve covers and unbolt the Cam Phaser gear and sneak it out through the valve cover opening. More info on the code As for the cost to fix, I'm not sure off-hand. This vehicle presented with a list of codes. There are potentially other symptoms as well. Many people have gone to the dealers and they tell them the cam phasers are bad.
I carefully cleaned it with some long q-tips and pored some seafoam in this area. The proper viscosity is very important and may have caused these codes. Thank you for using FixYa, have a nice day. Notes: Dealer techs have advanced tools and the ability to follow detailed troubleshooting steps, including the ability to test components using a scan tool. I hope my solution is very helpful to you, at least you know why you are getting the Codes you are reading.
I responded to your pm about Fram. Not Fram I hope I don't understand why people want to replace an entire engine. During 1 drive cycle did get a cylinder 8 misfire. Registration is fast, simple, and absolutely free so please,! I removed the sludge as well. At least you didn't crack a piston or hydrolock the engine. There are potentially other symptoms as well. To be direct they are garbage and should never be used on a Ford modular motor or any motor for that matter.
But as time went on all those problems up above seem to get worst. He told me to run it hard and get an oil change and if it keeps doing it, switch to 5W30 oil as others have had this problem and that has fixed the problem. The cheater works by pressing down on the internal chain tensioner to make slack in the timing chain. All of these make sense when the Cam on bank 1 is over advanced you will run lean and the Cam on bank 2 is retarded, you will run rich. Vehicle Info: 2005 Ford F350 Regular Cab 5.