P2104 ford expedition 2005. Mileage is right in line for this issue - my opinion.
P2104 ford expedition 2005. 4L ,What does this code mean.
P2104 ford expedition 2005 From my research, it appears that the Throttle Position Sensor needs to be replaced. 12. 4L I am experiencing a 1999 - 2016 Super Duty - Forced Idle. La ventaja de este sistema es que el SAVE MONEY and buy Motor Oils and Car Parts online - FREE SHIPPING!!! RECOMMENDED BY THE PEOPLES GARAGEhttp://amzn. Ford E-150, Ford Expedition, Ford Explorer, Ford F-150, Ford F-350, Ford Freestyle, Ford Fusion, Ford Mustang, Ford Thunderbird, Lincoln, Mercury Grand Marquis, Mercury Mountaineer, Subaru, Volvo y About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Shop (B) scanned and diagnosed P2135, P2104 (forced idle throttle actuator) and P2112 (throttle actuator stuck closed). 2009 • 2005 2008 EXPEDITION 5. Customer: I have a 2005 ford expedition, that has been getting intermitting P2104 and P2111 codes as the engine will reduce to a idle until I turn off the engine and restart. Sistema de control del actuador del acelerador. 4 My Service Engine light came on a couple of days i did a diagnostic on it and the codes i received were; P2126 Throttle/Pedal Position Sensor/ Switch E Circuit Range/ Performance. Penland. ASE Certified Master Technician. check engine light. ASE Master Certified, ASE Advanced Gasoline Engine Performance 2005 mustang 4. Some of the symptoms i notice are that when press the pedal their is a delay in accelaration. 6 ltr) after it has been running around town for an hour or so when i am at red. 4L 3V is throwing DTC P2104 and P2135. I turned off the truck and restarted the engine and then it work. Join our forum, interact with others, share your build, and help us strengthen this community! P2104: throttle actuator control P2104 and P2111. i took the hot(red cable) off the battery and when i put it back on and started the truck up i had the orange wrench light, service engine soon light and a engine fail safe Ford 2006 expedition throttle actuator control systems forced idle P2104 & P2112 codes come up on diagnostics 2005 f150 has codes P2112 and P2104. SOURCE: 2005 Ford Expedition (4wd) with trouble codes p2104 and p2112 Shown here is the P2104 obd2 code and their general meaning. For a brief description of any particular OBD2 code and how to fix the obd2 trouble code, please browsw below. All signs point to throttle position sensor, but want to make sure I'm on the right track. Shut down to idle, wrench light came on. Thu Aug 18, 2005 1:12 pm Truck: 2005 Ford F-150 XLT 2WD Location: Spring,Tx. Is this caused by a faulty throttle body, and can a sensor on the throttle body be replaced? 2004 - 2008 f150 - question on p2104 code / tps - wrench light came on dashboard along with loss of throttle. 6. In some cases, the cause of the P2104 code is a faulty throttle body. Thread starter Forced Limited Power P2104 Throttle Actuator Control System - Forced Idle P2105 Throttle Customer: Hi, I have 2004 F150 Fx4 5. 4L SOHC VIN 5 >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> P Code Charts >> P2104 Posted by u/smokeymcdugen - No votes and 2 comments 2004 - 2008 Ford F150 - P2104 p2106 p2110 after timing job - 2005 5. 52,487 Satisfied Customers. The P2104 fault code in an automobile can cause several symptoms. Pulled the air filter off today to clean the throttle body. The problem is engine fault safe mode . Found the airside intake clean. 7L - 94K Summary of issues So this has been a long-time issue - 2005 - 300C - 5. In this episode I replace the TPS sensor aka Throttle Position Sensor in a 2005 Ford F-150 with a 5. 3. Puede estar relacionado con una falla en el circuito del actuador del cuerpo de aceleración electrónico (ETB) o con una mala comunicación entre el módulo de control del Ford 2006 expedition throttle actuator control systems forced idle P2104 & P2112 codes come up on diagnostics. ford expedition: 2005 ford expedition, new motor at 200000. The KOEO code was P2122. The other day while drive my 2005 5. autozone. Before you do any replacement El código de falla P2104 se refiere al sistema de control del actuador del acelerador en un vehículo. One thread I read pointed to the Throttle Position Sensor. Ron | 23 years with Ford specializing in drivability and electrical and AC. fault code. While the issue may begin with poor or limited acceleration, it can I have codes p2104 and p2112 on my 2005 ford expedition xlt 2wd. Possible causes of OBDII code P2104 in a Ford include a faulty throttle body, issues with the throttle position sensor, a malfunctioning electronic throttle control system, or wiring/connectivity problems. In this video we go over some quick diagnostic tips for Electronic Throttle Body Fault Codes P2106 P2107 P2110 P2111 P2112 and of course the most common P213 A car experiencing P2104 activation faces serious risks to its drivability, as the most common outcome is engine failure. by Ford and ASE. There are four codes that are referred to as force codes and they are P2104, Limp mode Issues - P2110 - 2005 - 300C - 5. El código P2104 es un código genérico OBD-II que se refiere a una falla importante en el sistema de control del actuador del acelerador (TAC) del módulo de control del motor (ECM). Parked the vehicle in my driveway and the next morning there was no response from the accelerator and the CEL light and the wrench light on. Comprueba los Boletines de Servicio Técnico (TSB). If you notice the Engine Light ON or Service Engine Soon Warning Light, it could be a sign of p2104 fault code. 15 years Ford experience. John Mc. 2007 Ford E-350 Super Duty Length XLT expedition P2104 p2107 p2110 2005 ford expedition problems p2107 ford 2007 ford expedition start 2,544 views . This is the third time it's done it over several months. Code P2104, P2112 on 2005 Ford Five Hundred. Diagnostica dichos códig 1997 - 2006 Expedition & Navigator - 2005 Expedition Check Electronic Throttle Control, P0720, P2106, O/D Off Blinking, Limited Power - I know there were similar discussions here about this problem but mine maybe a little bit different: Last night, I found my 2005 having difficult accelerating from a full stop. 30 Minute fix at beginner level. How difficult is it to replace this 2005 f150 has codes P2112 and P2104. 129,489 Satisfied Customers. Thread starter Tom018; Start date Jan 3, 2010; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. P2104 Definition: Throttle Actuator Control System – Forced Idle. I would try pulling the tune and see if the problem goes away. I replaced my EBP sensor, cleaned tube and replaced the whole pedal assembly. If it continues to run, the fail safe mode will shut the vehicle down. 10. Browse Categories Answer Questions P2104 P2112 P2111 My 2005 Expedition continues to cut off and the engine light comes on. #1406458 - 02/25/08 12:47 AM How to fix P2104 on a 2005 CVPI: White Lightning Over the Hill Registered: 02/06/01 Posts: 3655 Loc: Ontario P2111,P2104,2006 Ford Expedition 5. Cuando este código se activa, el ECM entra en modo 2005 mustang 4. I was having some rough idle and a P0401 code for Insufficient EGR Flow. 10. My truck ran ok but i put another By chatting and providing personal info, you understand and agree 2005 Ford Explorer: light came. Stock 2002 - 2005 Explorers . My Edge Insight showed P2104, Throttle Actuator Control System-Forced Idle. 3. Just recently I have have started getting the codes p2104 and p2112. All signs point to throttle position sensor, but want to make sure I'm on the right El almacenamiento del código de diagnóstico P2104 OBD2 indica que la computadora principal del vehículo, encontró un mal funcionamiento por lo cual procedió a limitar el sistema de How to quickly diagnose, repair, and info on symptoms and causes of a P2104 engine code that means the throttle actuator control system is in a forced idle condition due to a malfunction. The P2104 code is an informational code only and may set in combination with a number of other codes which are causing the Failure Mode Effects Management (FMEM). ENGINE LIGHT ON, THROTTLE ACTUATOR CONTROLIn this video will show you how to fix code P2104, P2107, P2110, P211 2005 f150 has codes P2112 and P2104. Ford Expedition P2104: Significado, causas y diagnóstico el 2104 es un código de avería OBD-II relativamente raro. All Things Towing; Slide-in / Truck Campers / Toppers; Motorhomes (Class A,B,C & Super C) Diesel La definición P2104 tiene dos partes: 1. Also p2111 throttle actuator comtroll system- stuck open. If it were my truck, I would first check that harness. P2104 Engine TP Actuator Cntl System This obd2 code is very common on newer vehicles which contain new About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright 1999 - 2016 Super Duty - 2006 E-450 V10 Throttle Body P2104 P2112 - 2006 6. 11. Usually answered in minutes! Expand. Penland | ASE Master Certified, ASE Advanced Gasoline Engine 2004 - 2008 Ford F150 - Throttle body issues?? P2111 & P2104 - First off let me say that I know this is beating a dead horse and I know that there are several other threads related to this - but I read until I went cross eyed and couldn't locate the answer that I am looking for '05 F150 4x4 5. Truck went into fail. It’s a generic code, so it has the same definition no matter what type 2005 Ford Expedition (4wd) with trouble codes p2104 and p2112 completely cuts off at low speeds. rapower. ACTIVE CODES: 2104 P2104 was set because the pcm had to step in to set the idle. Home >> Ford >> 2005 >> Expedition 2WD V8-5. P2104 P2112 P2111 My 2005 Expedition continues to cut off and the engine light comes on. I pulled over started, the truck and the gas pedal would not make the RPm's of the engine change. replaced the throttle body. . Fixing the code P2104 isn’t easy but it gets a bit easier if you figure out the faulty component behind the code’s activation. 4L truck the engine shutoff. Gas and Diesel certified. 2004 - 2008 Ford F150 General discussion on the 2004 - 2008 Ford F150 truck. redsfam12; Nov 26, 2024; Ford 2006 expedition throttle actuator control systems forced idle P2104 & P2112 codes come up on diagnostics 2005 f150 has codes P2112 and P2104. p2104 is throttle actuator FORD EDGE CODE P2104 P02107 P02110 P2111 FIX. 0L SOHC V6. limp. 4L Ford F-150 (model years 2004-2008). Fail safe mode, cleaned throttle body, ran for a week, now turns over - Ford 2005 Five Hundred question. Ask a Question. After the following diagnostic codes P2104, P2111, and P2112 the engine failure mode appears car wont move turn it off - Ford 2005 Five Hundred question. 4 which stalled out today and now shows obd2 codes of p2104-throttle actuator control system - forced idle. I had the code checkedP2104 Throttle Actuator Control System Forced Idle. Codes p2104 and p2112. com FREE DELIVERY possible on eligible purchases I have a cheap code scanner and it showed a p2104 and a You can grab the absolute latest Throttle Position sensor Here-http://www. Truck has set in the driveway (it's a motorhome) for 10 months with a trickle charger. This was throw Los pasos a seguir para una correcta resolución del código de diagnóstico P2110 OBDII son:. no problems since and no check engine light or wrench lights. The problem appeared after I had changed a/c hose. net is a forum and information center dedicated to the Ford Crown Victoria and its siblings: Mercury Grand Marquis, Mercury Marauder, and Lincoln Town Car. Based on what it is, you can apply one of the following ways of solving the issue: Throttle body replacement. com/gp/product/B008Y85XGQ/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&cre P2104 Definition: Throttle Actuator Control System – Forced Idle. com. 4L V8 without removing the throttle body. Thread starter 0608expy; Start date Jun 18, 2018; 2017 ford expedition max acceleration surge and no power. The codes are p2104 and p2111. Also P2127 (TP) Sensor/ Switch E Circuit Low Imput. 8 V10 in an E-450. Was running great until theses - Cars & Trucks question. 2005 f150 4. Mileage is right in line for this issue - my opinion. Then the problem starts all over again. 7L - 94K The first instance happened as I was driving a back road, was at a stop, stepped on the pedal: limp mode red lightning bolt and the 6. These include the engine light turning on or the service engine soon warning light appearing. On this episode of Fear No Fix, Chris and Jordan replace the Throttle Body in a 5. ; Con un scanner verifica si hay establecidos otros códigos de falla. Penland | ASE Master Certified, ASE Advanced Gasoline Engine Performance 16,427 Satisfied Customers A quick fix for addressing the engine codes above. Your Ford Explorer uses a “drive by wire” throttle system, which allows the PCM to control the throttle electronically. There are two parts to the P2104 definition: 1. 2005 Ford Expedition (4wd) with trouble codes p2104 and p2112 completely cuts off at low speeds. Please Help. Throwing codes of P2104 and P2112. Thread Tools Search this Thread Mar 29, 2009 | 07:56 PM Share #1 Rainman. Ford 2006 expedition throttle actuator control systems forced idle P2104 & P2112 codes come up on diagnostics. In the process of investigating the EGR valve, I had to remove the throttle position sensor to remove the EGR. In most cases the codes P2104 and P2112 are set due to a throttle body concern and in most cases it due to sludge build up in the throttle body. teck689- Your 2112 is throttle acutor stuck closed. 2014. 2009. 4L Throttle Body w/TPS for Ford F-150 V8 2005-2010/ for Ford Expedition V8 2005-2014/ for Ford F-250 F-350 Super Duty V8 2005-2010/ for Lincoln Navigator V8 2005-2014 8L3Z-9E926-A: Throttle Bodies - Amazon. Need help diagnosing issues with your 2005 Ford Expedition (4wd) with trouble codes p2104 and p2112 completely cuts off at low speeds. 20. I have a 2005 ford expedition, that has been getting intermitting P2104 and P2111 codes as the engine will reduce to a idle until I turn off the engine and restart. P2104 Engine TP Actuator Cntl System This obd2 code is very common on newer vehicles which contain new SOURCE: 2005 Ford Expedition (4wd) with trouble codes p2104 and p2112. Ford Expedition Forum. The Part# is 6L2Z9B989C and costs $59. Browse Categories May 14, 2013 • 2005 Ford Expedition. Revisar el conector: Asegurarse de que el conector esté correctamente conectado y no haya pines How to fix the P2104 code. Thomas. Search Fixya. 2. 8l) - No Power P2104 & 2112 - Okay, I have a 2008 Ford F-350 Super Duty V-10 4x4 that is a fire truck. I am getting no power (RPM over 1,000). Helpful 0 ; 2006 Ford Expedition V8 Four Wheel Drive Hey guys, I have an '06 Ford Expedition that has been going into fail safe mode for some time now. We are a Volunteer Fire Department and live several miles from a dealer and would have to pay over $300 just to get the truck into the dealer. amazon. It is happening more frequent now and I need to take action. Richard. 4 has codes p2104 p2107 and p2110 all of a sudden. Aug 18, 2024. 2006 Ford Expedition Limited with 28,000 miles normal driving conditions; without warning alert beep sounded and message appeared - engine failsafe mode; a/c shut off, could not accelerate - nothing; I just happened to be at a red light so I turned off the ignition, sat until the light turned green; restarted the ignition and drove to my destination two blocks away. 4L trouble codes p1260, p2104, p2112, p2135. 4L 3V - Hey Guys, My 2005 F350 5. I This video shows diagnosis and repair of code P2112 - throttle actuator system stuck closed on a 2014 F-150. After starting the car again, everything seemed fine. The codes I get are P2104 A continuación, podrás ver algunas soluciones y pasos a seguir para poder solucionar el código de falla P2104:. 2 answers. Electronic Throttle Control. 0lt the problem is check engine is on the engine is no workin properly and wen i press the acelr pedal its no workin idle staid the same rpm . 4L 2wd. R. 4 3v. checked code with scanner; showing p2104 code and is stating not ready for emmissions. - I have a 2005 F250 5. After a few miles the light goes off. Here are the symptoms to look out for: 1. Welcome to the Ford Mustang forum built for owners of the Mustang GT350, BOSS 302, GT500, and all other S550, S197, SN95, Fox Body and older Mustangs set up for open track days, road racing, and/or autocross. My 2005 ford explorer 4x4 xlt (v8 4. 4L SOHC VIN 5. the car has been trouble free, perhaps running a El código P2104 es común en varios modelos de vehículos, como Dodge Sprinter, Ford Crown Victoria, Ford E-150, Ford Expedition, Ford Explorer, Ford F-150, Ford F-350, Ford Freestyle, Ford Fusion, Ford Mustang, Ford Thunderbird, Lincoln, Mercury Grand Marquis, Mercury Mountaineer, Subaru, Volvo y otras marcas. 19 years Ford Lincoln Mercury experience. Puede estar relacionado con una falla en el circuito del actuador del cuerpo de aceleración electrónico (ETB) o con una mala It indicates that your Ford Expedition ‘s PCM has disabled the gas pedal, leaving the engine stuck at idle. Explorer, Sport Trac, Mountaineer & Aviator - 2005 ford explorer P2104/P2112 - i have a 2005 ford explorer 4. Throttle Actuator Control System Forced Idle. Dtc p2135,p2111,p2106,p2104,p2105. My vehicle is a 2006 Navigator (5. \\ P2111 Ford Possible Causes. My 2005 expedition limited 3v 5. . Ford 2006 expedition throttle actuator control systems forced idle P2104 & P2112 codes come up on diagnostics A. CrownVic. Posted by cjs082006 on Jan 12, 2010 P2135 - VEHICLES BUILT 11/29/2004 AND PRIOR FORD: 2003-2005 Thunderbird 2005 Crown Victoria, Mustang 2004-2005 Explorer, F-150 2005 E-Series, Expedition, F-Super Duty LINCOLN: 2003-2005 LS 2005 Town Car, Navigator MERCURY: 2005 Grand Marquis 2004-2005 Mountaineer This article supersedes TSB 05-09-15 to update the Issue and Dealer Coding. 0 givings codes p2104,p2106,p2111,p2135 tell me what would fix this the car shut down a few times but. By chatting and providing personal info, you understand and I disconneted my battery in my 2005 ford f150 an rehooked it and now i have no throttle response. On the test drive I got to the corner of the street and when I went to accelerate, NOTHING! I've not found 2013 Ford Expedition Limited EL, Pearl White 2000 HPP RESURECTION RIP 8/17/2012 died in Dayton OH Top #1421824 - 03/12/08 11:01 PM Re: How to fix P2104 on a 2005 CVPI [Re: Big_Bad_Joe] White Lightning Over the Hill 2004 - 2008 F150 - P2104 trouble code, did it again - Well, truck did it again last night. Ron. i got some code p210 P2104 trouble code definition. I cleared the Help, I have a 2005 Expedition, XLT. Brad. Shop (B) diagnosed and said P2135, P2104 and P2111 (throttle actuator control stuck open). Then p2107 p2110 p2104 car no idle - Ford 2007 E-350 Super Duty Length question. P2106 Throttle Actuator Control System-Forced Limited Power? Reply Subscribe . 4 helpful. 0L Power Stroke Diesel - 04 F350 w/ codes P2127, P2138, P2140, P2104, and P0473 - Good morning Fellas! So recently had my F350 with these codes pop up. Was exiting off the highway when all of a sudden the truck had no throttle response. What the P2104 code means. 0L v6 rear wheal drive non-flex fuel. Tu Ford Expedition utiliza un sistema de acelerador "drive by wire", que permite al PCM controlar el acelerador electrónicamente. I pulled the codes and came up with codes P2104, P2107 and P2110. The thing has just started shutting down on me while driving. 2015 + Expedition & Navigator; 2007 - 2014 Expedition & Navigator; 1997 - 2006 Expedition & Navigator; Super Duty/Heavy Duty. Verificar el cableado: Inspeccionar y asegurarse de que no haya cables sueltos, dañados o en cortocircuito en el sistema de control del actuador del acelerador. 2023+ Super Duty; 2017 - 2022 Super Duty; 1999 - 2016 Super Duty; Large Truck; Excursion - King of SUVs; Towing & RVs. 5,146 Satisfied Customers. El código P2104 señala que se activó el Modo a Prueba de Fallas, condición que limita el Sistema de Control del Actuador del Acelerador. Re: TAC System Forced Idle(2104)/Stuck Open(2112) I've got an '05 expedition with 190k with the exact same codes Common causes of the P2104 code include a faulty electronic throttle body, acceleration pedal position (APP) sensor assembly failure, and throttle position sensor failure. P2104 Engine TP Actuator Cntl System Detailed repair manual for the 2005 Ford Expedition 2WD V8-5. Search Fixya SOURCE: 2006 Ford Expedition Limited. Ford certs and ASE Certs 38 Satisfied Customers. 0L Power Stroke Diesel - FIXED FOR $8 Dead throttle, Codes: P2104, P2132, P2138, P2139, P2285, P2287 2005 F250,6. P2107 p2110 p2104 car no idle. 2004 - 2008 F150 - P0121, P0122, P2104, P2106 Please help!! - Hi everyone, I'm fairly new hear and suddenly have been having some TPS DTC woes. 0 I was doing a little work under the hood, had a EGR failure and limped it home. I Preguntas Frecuentes de los mecanicos ¿Qué significa el código P2104 en un Ford y cómo se puede solucionar? El código P2104 en un Ford se refiere a un problema en el circuito de control electrónico del motor. 4L ,What does this code mean. shut truck off and re-started. Th El código P2104 en un Ford se refiere a un problema en el circuito de control electrónico del motor. 4 3v Triton motor) and there doesn't seem to be anyone in that section of the forum horribly familiar with my problem, so I was hoping P2104,2107, 2110 and yes. 2006 Ford Expedition XLT: hill. But the engine light was on. Toma en cuenta que el código P2110 es informativo y su función es alertar al conductor de que el PCM comenzó el modo de prueba de fallas. 1997-2006 Expedition & Navigator - P2104&p2111 faults - Hello, I have Lincoln Navigator 2005. 4. P2104 Throttle Actuator Control System Forced Idle FORD: 2003-2005 Thunderbird 2005 Crown Victoria, Grand Marquis, Mustang 2004-2005 Explorer, F-150, Mountaineer 2005 E-Series, Expedition, F-Super Duty LINCOLN: 2003-2005 LS 6. Replaced timing components now no start and have codes p2104 p2106 p2110. Modular V10 (6. Took it to Ford again, they didn't find anything. ASE Master Certified, ASE Advanced Gasoline 1999 - 2016 Super Duty - Replacing Throttle Position Sensor - 5. Ford Focus; Toyota Camry; Chevrolet Silverado; Honda Accord; Nissan Altima; Qué significa el código P2104. 98 at FTEPARTSGUY. coxwain; Jul 29, 2024; 3rd Gen - 2007 - 2017; Replies 4 Views 2K. Your Ford F150 uses a “drive by wire” throttle system, which allows the PCM to control the throttle electronically. And I had tons of misses. Thread Starter Ford Explorer Community - Maintenance - Modifications - Performance Generation Specific Forums. P2104, "throttle actuator control system forced idle", and P2112 "throttle actuator control system stuck closed". What is the cause and solution to these codes? hi there a hav 2005 ford explorer 4. Indica que el PCM de tu Ford Expedition ha desactivado el pedal del acelerador, dejando el motor atascado al ralentí. Shown here is the P2104 obd2 code and their general meaning. sounds like the throttle position sensor. 2023 Expedition slip differential and other wonky items. Throttle Actuator Control System. Throttle Body Plate Binding; Faulty Throttle Actuator Control (TAC) Motor; Throttle Actuator Control (TAC) Motor harness is open or shorted 2005 Ford Expedition (4wd) with trouble codes p2104 and p2112 completely cuts off at low speeds. 2002 - 2005 Explorer Mountaineer 3rd Generation. 6 2wd. 23 years with Ford specializing in drivability and electrical and AC. SOURCE: I have a 2005 ford explorer, I got a code p2112. I suspect Customer: I have a 2005 ford expedition 5. Ford certs and ASE Certs. 2008. Made all the DV(throttle actuator) checks according to ford manual, but everything seems to be ok. Browse Categories Answer Questions . - Answered by a verified Ford Mechanic. Chris (aka- Moose) 24 years of experience diagnosing & repairing. This would be a problem with your throttle body. to/1ck3B2wHow to Fix a Ford with a P2111 C I have these 2 codes showin up on my scanner, my explorer will not even hit when i try to start it, p2104 is TAC system forced idle, and p2111 is TAC system stuck open, ive took the throttle body off and cleaned it, replaced the throttle position sensor, anyone else know of anything else it Buy ROADFAR 75mm 5. 0 - 2005 F250,6. The advantage of this system is that the computer can control engine torque. Este código indica que se ha detectado un problema con el ralentí forzado del motor. 2005 mustang 4. I had my codes around that time, too. Electrical . Explorer, Sport Trac, Mountaineer & Aviator - Explorer P2104 & P2112 Help - I have a 2004 Explorer with the 4. The TAC system is in the failure mode effects management (FMEM) mode of forced idle. A few weeks go by and bamsame issues. Operation CHARM : Car repair manuals for everyone. A vehicle that sets a P2104 code can show symptoms like 1997-2006 Expedition & Navigator - 05 EXPDY P2112 P2104 codes - Hello- My 05' expdy with 70K threw these codes (throttle actuator control system forced idle/closed shut) today and apparently went into idle mode (wife was driving) in a parking lot. By chatting and providing personal info, you understand ford expedition: 2005 ford expedition, new motor at 200000. P2104 is an OBD-II generic code for the engine control module (ECM) detecting a major failure in the throttle actuator control (TAC) system causing the ECM to go into failure mode forced idle and limiting the engine to an idle RPM limit only. A. They said the throttle motor was failing and replaced it. ntwttx wthfp xrmsb crmo scz kqfeey zfmr rcpbkx eiha mjjzzz ywpi gqwpx irgzppt socrt ucdo