This Code means there is a difference between the throttle body flap angle and the settings for it. Try disconnecting the battery for 10 minutes and see if it will refresh for the new parts.
There is a small adjustment for the TPS in the slotted end hole for the mount. Also check if you have successfully installed the TPS to the throttle shaft.
I do not know if the lack of power was before or after the change in parts. There is an Ignition Relay or the ECC Relay or Diode which could cut off power. Those should be in a Powerbox, usually as a trio.
Would like a final comment on the cure- others may have this same problem and I would be able to help them from what you tell me.
SOURCE: I need to know how to replace the throttle
The TPS is a small switch about the size of a butane lighter. It has 1 electric connector and 2 screws. It is located on the airhorn which is the metal part behind all the plastic ductwork of your engines air filter.
You unscrew the part and it will come off. There is a small slot to match the flap on the shaft it attaches to. The TPS fits onto this shaft and thats all you have to worry about before replacing the screws. Then tighten the part, switch electric connections and you should be done.
If he engine idles a little faster or slower, one of the screw slots is elongnated. You loosen both screws and slightly twist the slot to your preference and then tighten. Thats all it takes.
SOURCE: p2104,,,,,,,,,p2111,,,,,,,,,p2135,what do these codes mean,2006
Follow this link, hope it helps. Good Luck.
http://www.fordf150.net/forums/viewtopic.php?t=49449
SOURCE: 2004 Ford F150 5.4L 8cyl., Has been having
Hi
Does this model have an EGR Valve, if so try take that out and clean it with carb cleaner, it certainly sounds like thats the problem, the EGR is an Exhaust Gas Recycler Valve. the other alternative would be the air mass sensor alothough you would normally still get decent speed from it even when shot, but it would depend I guess on how shot it was.
Lastly make sure that there is no rips or leaks in the pipes sucking in to much air.
Hope this helps
Regards
Dan
SOURCE: 2004 ford f150 5.4l check
Hello, I will try to get this shadetree enough so we both can understand it. I found articles for this defect going past 2 years, so I imagine nothing new has been invented to fix it.
The Code 2104 is only showing that a secondary part was trying to adjust the idle because the primary part was not doing the job. They call it an Accelerator Paddle Positon sensor, an APP for short. I can't say if it is the same as a TPS.
The Primary part that needs fixing is the Throttle plate (body). Thats your Code 2111 and it means the throttle plates are sticking in the bore, your TAC motor is crosswired, or the Harness connector for the TAC is shorted together. The TAC is the electric valve combination built into the Intake and it looks like a miniature starter, round and elongnated. It deals with venting airflow.
The TAC, wiring harness connectors, and throttle plates are all something a shadetree can clean or inspect. Make sure the TPS you installed was properly in the slot at the Butterfly shaft. Check the small screws or rivets in each Butterfly flap as a loose Butterfly valve can jam in the bore.
Basically everything is saying the throttle is not closing to where it belongs according to the other sensors and that it is not synchronized with other moving parts. It is always open too much. I am thinking the engine is getting too much air.
Now after checking those items, if nothing is shorted,loose or binding they say you need to have the PCM tested or reprogrammed. I am thinking it might be worthwhile to buy a PCM Relay and stick it in. You can do it first or last, but as a last ditch effort to avoid a Dealer I would try it.
I would like to know what finally fixed your truck as I see some Solutions but no verifications.
Electric throttle control actuator consists of throttle control motor, throttle position sensor, etc. The throttle position sensor responds to the throttle valve movement.
The throttle position sensor has the two sensors. These sensors are a kind of potentiometers which transform the throttle valve position into output voltage, and emit the voltage signal to the Engine Control Module (ECM). In addition, these sensors detect the opening and closing speed of the throttle valve and feed the voltage signals to the ECM. The ECM judges the current opening angle of the throttle valve from these signals and the ECM controls the throttle control motor to make the throttle valve opening angle properly in response to driving condition
Read more: http://engine-codes.com/p2135_ford.html#ixzz2LBgiF38q
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