P0122 ford escape

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Your Ford Ecosport 2 engine control system detects a problem, the computer stores the diagnostic trouble code P in its memory. To solve P Ford Ecosport 2 problem, you'll have to remove the muffler, crankcase and other components blocking the valve chamber. Then, remove the cylinder head bolts label for easy re-installation Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber Push the tool in to compress the spring and tighten the jaws Remove the retainers and lift out the valves , compressors and springs. The rule of P Ford Ecosport 2 code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of P Likewise, overriding the OBD P DTC For Ford Ecosport 2 system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.

P0122 ford escape

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. I stopped and restarted the engine and it ran fine. Tonight on the way home it happened again, but this time I put the OBD on it to try and capture any codes. The P which has been there for months. Can't seem to get that fixed. This should not be happening to a new car. I looked up the codes, but I'm having no luck getting warranty work done. I may have to ship this car back to the USA or maybe someplace in W. Europe to get it fixed.

I may have to ship this car back to the USA or maybe someplace in W.

Testing the throttle position sensor TPS on your 2. In this tutorial, I'll show you how to do it in a step-by-step way and more importantly, I'll show you how to interpret your TPS test results. Thankfully, the TPS can be tested without a scan tool and in the next section we'll start with the very first test. As you're already aware, the throttle position sensor's is tasked with reporting the throttle plate angle to the fuel injection computer as you step ON and OFF the accelerator pedal. Like any other electrical component on your 2. The throttle angle voltage signal it creates is sent to the fuel injection computer thru' the wire that connects to the TPS terminal labeled with the letter B in the illustration above. So the first thing we'll do, to see if the TPS is OK or not, is to tap into this wire with a multimeter and verify the TPS is creating a correct throttle angle voltage signal as we manually open and close the throttle plate.

Advertiser Disclosure. Depending on your vehicle, your TPS lower output voltage limit should be around. With a TPS fault, the first step is to get it diagnosed to figure out what is causing the problem. Many, if not most, shops will apply this diagnosis fee to any required repairs if you have them perform the repairs for you. From there, a shop will be able to give you an accurate estimate for repairs to fix your P code.

P0122 ford escape

No one wants to see the Check Engine Light come on, especially when the motor performance seems to be suffering. In this guide, I look at the meaning behind the P trouble code. I also show you what causes it, the symptoms created by the fault, and I give you steps to fix it. The P trouble code signifies that the throttle position sensor or switch A circuit has a lower input than expected. The throttle position sensor is tasked with tracking the position of the throttle. The sensor sits on the throttle body in most configurations. The DTC could also indicate that something is wrong with the electronic throttle pedal, which is installed on most newer models. The throttle position sensor sends off a signal telling the computer how to manage the fuel-to-air ratio. The symptoms exhibited by the vehicle will vary depending on what has gone wrong.

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Depending on your vehicle, your TPS lower output voltage limit should be around. This scanner has the usual OBD-2 menu. I guess wire colors are a clue. I've made contact with a local car repair guy. A common diagnosis mistake made when dealing with code P is replacing the TPS before visually inspecting the wiring or connectors. We recommend that you confront this issue as soon as possible. As an Amazon Associate, I may earn a small commission from qualifying purchases from the Amazon product links from this website. Received Likes on Posts. All was good a month ago when I drove it for an hour or so to a storage location. Wouldn't the engine rev up if the throttle is open? Ford Vehicles:. I picked it up today and they said they did all they could and should it happen again take it to someone who can troubleshoot better. I got some pins for backprobing but there doesn't seem to be any gaps at the back of the connector to push pins into so they'd be piecing the plastic which I got nervous about. Have your helper turn the key ON, but don't start the engine this will power up the TP sensor.

This fault can affect your powertrain's performance. The throttle position sensor is one of the most important inputs to a PCM.

It is idling a little rough at that normal rpm. I checked the diagrams against what I posted earlier. I told them today to fix it and if we don't have the warranty situation sorted out, I'll pay for it and get reimbursed from Ford. Dream car: Subaru WRC rally car. Find all posts by Tunafish Ground the black multimeter test lead on the battery negative - terminal. Justin Hughes March 23, It's near Corrigan which is between Livingston and Lufkin, a bit over an hour from the north side of Houston. Find all posts by projectSHO See images. I want to avoid removing the throttle body if possible but I'll be in a real pickle if I break a screw. I wasn't planning on doing anything with it except perhaps pull the connectors out and plug them back in but I can't even move them. Now comes the hard part to get reimbursed from Ford. The other three pins were pretty much zero. Just pull it out enough to get some probes in or is there some other trick?