Jun 13, 2016 · 6.4L Power Stroke Diesel - Tbc fault - My 2006 f350 diesel sometimes is having trouble starting, it's cranking but won't start and the tbc fault appears anyone know what that could be? White 06 F350 Lariet CC 2WD DRW Tow Boss, Timbren SES, Bilsteins, Smiths Ultimate Bedliner, RK Tool Box, CondensorGuard, IntakeMod, S&B Intake, SEIC, Banks 4"TB, Banks Technicooler and Tubes, Powermax Turbo, Bulletproof EGR Cooler, 97 Fan Clutch, Edge Attitude CS, Blue Spring Mod, DCPower 185a alternator, Rebuilt FICM, STC and Standpipe update, Harpoon Mod, Coolant Filter, Glove Box Light ...My 2005 has towcommand and this fault is addressed in the owners manual..It only flashed on my dash 6 different times during the coldest of weather (-15f). I was not towing anything, just driving to work. There did not seem to be any lasting problem after the cold weather broke. Of course the truck is under warrantee but I have not had a chance ...Truck won't crank. Has power and fuel, injectors buzz. Says TBC fault on the dash. ABS light came on last night before I - Answered by a verified Ford MechanicAug 20, 2017 · 2 Answers. TBC stands for Trailer Brake controller system. It normally pops up when there is excessive crank time or low voltage. if you have a battery jump or have AAA you can try to jump-start the car. You will need an OBD-II reader to try to read any code it might have. The no start could be ficm (fuel injection control module) related if ... Nov 22, 2012 · SOURCE: tbc fault trailer disconnected message 05 f350 check the rear plug on the bumper they are prone to water damage and corrosion, if you unplug the 7-way and four way plug from the body connector and test drive the vehicle this will tell you if the plug is the source of the problem. Oct 10, 2014 · SOURCE: tbc fault trailer disconnected message 05 f350. check the rear plug on the bumper they are prone to water damage and corrosion, if you unplug the 7-way and four way plug from the body connector and test drive the vehicle this will tell you if the plug is the source of the problem. Posted on Jul 22, 2009. May 5, 2009 · 3,584 satisfied customers. 2005 F-350: Original Trailer Brake Controller..15mph. 2005 F-350 6.0 PSD - Original Trailer Brake Controller does not provide braking below apprx 15mph. Will the newer 2006-2010 TBC worj with this … read more. f-350: 2008 ford..the fuse for the power connections in the cab I HAVE A 2008 FORD HEAVY DUTY F-350. I CHANGED THE FUSE FOR THE POWER CONNECTIONS IN THE CAB AND NOW MY TRUCK WON''T START WAS TOLD IT WAS SECURITY SAFETY FEATURE.May 5, 2015 · Truck won't crank. Has power and fuel, injectors buzz. Says TBC fault on the dash. ABS light came on last night before I - Answered by a verified Ford Mechanic Tim Mohr. ASE MASTER TECH. Master's Degree. 3,988 satisfied customers. 2005 ford f-550 with a 6.0 liter engine--engine will not. 2005 ford f-550 with a 6.0 liter engine--engine will not start unless fuel prime cycle is completed. hot or cold engine does not matter. engine will … read more.Oct 29, 2006 · 3,636 satisfied customers. 2005 Ford f-250: powerstroke..70mph, his boost (psi) goes up for..hill. My customer has a 2005 Ford f-250 with a 6.0 powerstroke diesel. He says when he is on the expressway, around 70mph, his boost (psi) goes up for … read more. I was driving on a long highway trip last weekend (NOT towing) and over bumps it will chime and display "check trailer" I thought there may be some moisture in the 7pin harness or connector.1. Wrong Programming On The Brake Control Module: Reprogram The Brake Control Module (Ford F150) The TBC fault on the Ford f150 implies that there is a problem with the programming and calibration of the brake control module on the truck. To solve this issue, you need to reprogram the control module manually.1 - 7 of 7 Posts. drewactual · #2 · Jun 14, 2013. those brake modules can wreak havoc.. basically, the computer protects itself by shutting off or limiting functions, which affect other things far reaching from a brake controller.. i'd be willing to bet once you swap it your issues disappear.. but, get it diagnosed professionally, first.Aug 23, 2013 · Ford. F-250. 2006 Ford F-250 Super Duty. Tbc fault ford f350... Share on Facebook. Share on Twitter. Share on Pinterest. Share by Email. Question about 2006 Ford F-250 Super Duty. Oct 29, 2006 · 3,636 satisfied customers. 2005 Ford f-250: powerstroke..70mph, his boost (psi) goes up for..hill. My customer has a 2005 Ford f-250 with a 6.0 powerstroke diesel. He says when he is on the expressway, around 70mph, his boost (psi) goes up for … read more. May 12, 2014 · Read the whole thread- one thing I learned long ago about troubleshooting- never start where someone else left off. I would begin with the ignition switch based on the fact that the engine will crank with terminals shorted. There may be more than one flea on this dog. '05 Ford F250 6.0 CC LB 4x4. '10 BMW X5 Diesel. 3. If replacing your brake light switch doesn't work, you probably needed a new switch soon anyway. 4. Go on to the other more expensive suggestions on how to fix a TBC Fault. Honestly don’t know what a TBC fault is, but I have always had to replace the brake light switch.Jun 27, 2016 · TBC lights up and looks like it's working (haven't tested at the trailer wiring yet) but now I'm also getting a Trailer Connection error on the dash in addition to the same TBC Fault even though it powers up. Previous owner obviously had an issue and just unplugged it all. I've read and read on here about what to check and can't narrow it down. About a year and a half ago my 2006 did the TBC Fault several times in one day and has never done it since. No thrown codes showed up. NOTNOW > 2001 F350 CCLB DRW SCHTICK SHHHIFTER WONTON > 2002 F350 CCLB DRW OTTOMATIC FTCOBRA > 2006 F350 CCLB DRW SCHTICK SHHHIFTERWIRING FAULT ON TRAILER — This message is displayed when the trailer brake output circuit is shorted to ground or shorted to voltage. A DTC sets in the TBC module indicating which circuit fault was observed. It is important to determine if a trailer was connected when this message was displayed.Feb 12, 2020 · Is your Ford's integrated brake controller throwing a "TBC Failure" message, but everything else appears to be working fine? It could be a simple repair ins... About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...EricFromCT. 6,911 satisfied customers. 2006 f-350: Injector Driver Module fuse..with 6.0 liter diesel. Injector Driver Module fuse keeps blowing on a 2006 f-350 with 6.0 liter diesel. It also says it has a TBC Fault.Jun 25, 2014 · the tbc fault has nothing to do with it... it stands for trailer brake controller fault. as for the no start... could be many things. 2005 Ford F 350 Super Duty. 2005 Ford F 350 Super Duty. the connector is wet dry it out then push plug back into the plug in to solve problem. Apr 11, 2010 • 2006 Ford F-250 Super Duty. Oct 21, 2016 · I have a 2006 ford f350 6.0 super duty. I had a tbc vault so I replaced the brake module and every time I start the truck the tbc fault comes up on display. I hit the reset button and it goes away and … read more Mar 19, 2019 · Ford F350: I have a 2007 Ford F350 6.0l with B1342 and TBC I have a 2007 Ford F350 6.0l with B1342 and TBC fault. Checked wiring at trailer plugs, plug, fuses for the trailer brakes, … Tbc fault on my 06 f350. Thanks to Jeremy Hull for pointing me in the right direction to looking into it. Hope this helps you guys and gals. Tbc fault on my 06 f350. Thanks to Jeremy Hull for ...1 Answer. Bad Fues caused problim. TBC Fault 2006 Ford 350 4x4 King Ranch. To correct ths problim I checked the Trailer connection all looked ok, no corrosion, no moisture no dirt. Checked all connections for power to lights, all ok. Checked fuses this is where I found the problim.Ford F350 SuperDuty Pickup 4x4: what is tbc fault on 2007 f350 what is tbc fault on 2007 f350 6.0 diesel? itwill not start, when cranking it over , the fault message comes up … read moreApparentely there is a sensor in the master brake cylinder that sends a signal to the brake controller, the sensor is probably faulty. The sensor cannot be replaced separately. A complete master cylinder must be replaced. At least that was what I was told and it FIXED MY "TBC FAULT". 2008 F450 Lariat 4X4, Line-X, Pace Edwards bed cover, B&W ...3854 Answers. SOURCE: 95 Chevy C-1500 runs rough at idle and during accelleration. Check the vacuum line to the fuel pressure regulator and check to see if the fuel pressure regulator has gone bad. Give the throttle body a good cleaning and the injectors too.Well last Friday I was driving down the road and my alternator that is only a year old decided to go out and I had no choice other than drive to Oreilys to get a new one and put it on. By the time I got there the truck was pretty much dead. So I put the new alternator on and jump start it and in the instrument cluster it says "TBC Fault".Jun 3, 2022 · I said 2002, i meant 2007 but this fix is for just about any ford tbc fault.please click like and subscribe, click on my name under the video for 400 plus mo... I said 2002, i meant 2007 but this ... Feb 8, 2009 · What is a tbc fault on a 2006 ford f350 6.0 That is your trailer brake controller that is built into your dash. If you are hooked up to a trailer it could mean you are losing your connection or ground to the trailer. If they are damaged, You will need to replace them. This can cost between $3 and $23, depending on type and where You purchase it. The tbc fault code on a ford f-350 indicates a grounding issue dealing with a trailer connection. Check to make sure all connections are secure and not corroded.Jan 11, 2011 · Ford F350 SuperDuty Pickup 4x4: what is tbc fault on 2007 f350 what is tbc fault on 2007 f350 6.0 diesel? itwill not start, when cranking it over , the fault message comes up … read more Need help from an experienced Ford diesel tech, I am having trouble with my 2005 Ford F250, 6.0L 4x4. The truck has 101,000 miles and an extensive shop/repair history (it's been a long road) but I'll …SOURCE: tbc fault trailer disconnected message 05 f350 check the rear plug on the bumper they are prone to water damage and corrosion, if you unplug the 7-way and four way plug from the body connector and test drive the vehicle this will tell you if the plug is the source of the problem.TBC Fault Ford F350 Won’t Start. If your Ford F-350 won’t start, there may be a problem with the Throttle Body Controller (TBC). The TBC is responsible for controlling the throttle body, and if it isn’t working properly, the engine may not start. There are a few things you can do to troubleshoot the problem: Check the fuses.R. RIDETHE Discussion starter · Feb 12, 2013. So, I went out to start my truck today, and got a no crank condition. Theft light is flashing at me, and is says "CHECK BRAKE SYSTEM" "TRAILER BRAKE MODULE FAULT" I disconnected the battery, and no luck. I have the TBC disconnected, and same problem.Won't even let me shift into neutral to roll down ...Jan 1, 2012 · TBC Fault Code need help. I have read all the posts on TBC fault codes. I have a 2006 with the ndredded TBC Fault- TBC fault at start up, and when operating the brake controller manually. The TBC fault comes on with or without a trailer hooked up and even if the controller is unplugged (behind the controller in the dash). Whats the wiring diagram of the Brake Light in the Instrument Cluster 2000 Ford Mustang GT CONVERTIBLE The brake light in my instrument cluster when off. Checked the light bulb and the light bulb in the cluster is fine. It wont light up during a instrument cluster bulb test. Be the first to answer Mar 31, 2022 • Ford Mustang Cars & Trucks.I have a 2006 ford f350 6.0 super duty. I had a tbc vault so I replaced the brake module and every time I start the truck the tbc fault comes up on display. I hit the reset button and it goes away and … read moreWhat is a tbc fault on a 2006 ford f350 6.0. That is your trailer brake controller that is built into your dash. If you are hooked up to a trailer it could mean you are losing your connection or ground to the trailer. If you are not connected to a trailer it means there is a problem with your brake controller possibly a short in the wiring ...Wont start, cranks over, shows tbc fault, - 2005 Ford F 350 Super Duty. Posted by Todd VanDiest on Jan 22, 2011. Want Answer 0 ... 06 ford super duty won't crank.Nov 27, 2014 · Ford F350 SuperDuty Pickup 4x4: what is tbc fault on 2007 f350 what is tbc fault on 2007 f350 6.0 diesel? itwill not start, when cranking it over , the fault message comes up … read more I was driving on a long highway trip last weekend (NOT towing) and over bumps it will chime and display "check trailer" I thought there may be some moisture in the 7pin harness or connector.Jul 28, 2007 · We are in Montreal and are getting a "TBC Fault" message from the tow command brake controller. The owners manual is a little fuzzy about it...says may experience degradation of braking. The message displays each time I start the truck and clears if I hit the reset. I get a good connection if I hook up, and can hear the brakes activate on ... TBC Fault Ford F350 Won’t Start. If your Ford F-350 won’t start, there may be a problem with the Throttle Body Controller (TBC). The TBC is responsible for controlling the throttle body, and if it isn’t working properly, the engine may not start. There are a few things you can do to troubleshoot the problem: Check the fuses. 3854 Answers. SOURCE: 95 Chevy C-1500 runs rough at idle and during accelleration. Check the vacuum line to the fuel pressure regulator and check to see if the fuel pressure regulator has gone bad. Give the throttle body a good cleaning and the injectors too. Whoa Guys the TBC fault has nothing to do with your engine at all. It means either A you have a bad ground on your trailer. Or B your cable on your trailer is too short and causing it to pull out of the plug or C you have a short in the factory trailer harness wiring or the plug is gunked up.I have a 2006 ford f350 6.0 super duty. I had a tbc vault so I replaced the brake module and every time I start the truck the tbc fault comes up on display. I hit the reset button and it goes away and … read moreWont start, cranks over, shows tbc fault, - 2005 Ford F 350 Super Duty. Posted by Todd VanDiest on Jan 22, 2011. Want Answer 0 ... 06 ford super duty won't crank.Apr 2, 2020 · H. Hydro · #9 · Apr 27, 2020. TBC fault can mean many things -- one of which is a shorted trailer plug or harness along the frame. can also mean the brake pressure switch -- center mounted on the brake master cyl. or the speed sensor (VSS) In my defense, I was unsupervised. . 2006 F250 Lariat FX4 cclb. 1. FICM Not Working : Replace the FICM The FICM (fuel injection control module) controls and powers the fuel injectors of the powerstroke 6.0. A problematic FICM makes it difficult to start the engine, which is the most important issue. Engine cranks for a longer period of time before starting, and occasionally it does not start or runs rough. I have a 2006 ford f350 6.0 super duty. I had a tbc vault so I replaced the brake module and every time I start the truck the tbc fault comes up on display. I hit the reset button and it goes away and … read moreI drove my 08 F350 6.4 about 100 miles the other day and went home and shut it down. About an hour later I went to take off in my truck and when I turned the key on and it showed trailer brake module fault on the dash. It also simaltaneously showed check brake system, traction control on/off, and ------- on the odometer.SOURCE: what is a tbc fault on a 2006 ford f350 6.0 That is your trailer brake controller that is built into your dash. If you are hooked up to a trailer it could mean you are losing your connection or ground to the trailer.I have a 2006 ford f-350. It has a tbc fault, I don't use trailer brakes, and I don't want them. I just want to get rid of the code.. is the a way I can take out a fuse or unplug something?. Thanks. … read moreJan 2, 2009 · I have a 2006 ford f-350. It has a tbc fault, I don't use trailer brakes, and I don't want them. I just want to get rid of the code.. is the a way I can take out a fuse or unplug something?. Thanks. … read more Truck won't crank. Has power and fuel, injectors buzz. Says TBC fault on the dash. ABS light came on last night before I - Answered by a verified Ford MechanicIf your Ford F-350’s TBC fault dash light suddenly shows up, the most common cause is a problem with the grounding of your trailer. These are the steps you need to perform to fix this TBC fault. Get an electric circuit tester or a multi-tester to test all the lights in your Ford F-350.1. FICM Not Working : Replace the FICM The FICM (fuel injection control module) controls and powers the fuel injectors of the powerstroke 6.0. A problematic FICM makes it difficult to start the engine, which is the most important issue. Engine cranks for a longer period of time before starting, and occasionally it does not start or runs rough.3,636 satisfied customers. 2005 Ford f-250: powerstroke..70mph, his boost (psi) goes up for..hill. My customer has a 2005 Ford f-250 with a 6.0 powerstroke diesel. He says when he is on the expressway, around 70mph, his boost (psi) goes up for … read more.I have a 2006 ford f350 6.0 super duty. I had a tbc vault so I replaced the brake module and every time I start the truck the tbc fault comes up on display. I hit the reset button and it goes away and … read moreJun 27, 2016 · TBC lights up and looks like it's working (haven't tested at the trailer wiring yet) but now I'm also getting a Trailer Connection error on the dash in addition to the same TBC Fault even though it powers up. Previous owner obviously had an issue and just unplugged it all. I've read and read on here about what to check and can't narrow it down. What is a tbc fault on a 2006 ford f350 6.0. That is your trailer brake controller that is built into your dash. If you are hooked up to a trailer it could mean you are losing your connection or ground to the trailer. If you are not connected to a trailer it means there is a problem with your brake controller possibly a short in the wiring ...What is a tbc fault on a 2006 ford f350 6.0 That is your trailer brake controller that is built into your dash. If you are hooked up to a trailer it could mean you are losing your connection or ground to the trailer.R. RIDETHE Discussion starter · Feb 12, 2013. So, I went out to start my truck today, and got a no crank condition. Theft light is flashing at me, and is says "CHECK BRAKE SYSTEM" "TRAILER BRAKE MODULE FAULT" I disconnected the battery, and no luck. I have the TBC disconnected, and same problem.Won't even let me shift into neutral to roll down ...Whoa Guys the TBC fault has nothing to do with your engine at all. It means either A you have a bad ground on your trailer. Or B your cable on your trailer is too short and causing it to pull out of the plug or C you have a short in the factory trailer harness wiring or the plug is gunked up.Ford F350 SuperDuty Pickup 4x4: what is tbc fault on 2007 f350 what is tbc fault on 2007 f350 6.0 diesel? itwill not start, when cranking it over , the fault message comes up … read moreAs soon as they replaced the master cylinder the "TBC Fault" went away. 2008 F450 Lariat 4X4, Line-X, Pace Edwards bed cover, B&W Gooseneck, B&W Companion hitch, Firststone Air Bags. Everything else stock. 2002 Excursion Limited 4X4, 7.3 with Banks Stinger Plus, AFE, Rear sway bars, Bilstien ShocksMay 19, 2014 · 7,643 satisfied customers. 2006 f-350: Injector Driver Module fuse..with 6.0 liter diesel. Injector Driver Module fuse keeps blowing on a 2006 f-350 with 6.0 liter diesel. It also says it has a TBC Fault. Feb 28, 2012 · I drove my 08 F350 6.4 about 100 miles the other day and went home and shut it down. About an hour later I went to take off in my truck and when I turned the key on and it showed trailer brake module fault on the dash. It also simaltaneously showed check brake system, traction control on/off, and ------- on the odometer. 6.4L Power Stroke Diesel - Tbc fault - My 2006 f350 diesel sometimes is having trouble starting, it's cranking but won't start and the tbc fault appears anyone know what that could be?With your symptoms and codes, and considering the TSB, also check these engine compartment fuses: #11, 10 amp: Speedo bounce, ABS light, Cruise control inop; Codes U1900, U2023, P0500-P0503. #12, 2 amp: Cruise control inop, TBC Fault displayed, chime; Code C2803.Feb 12, 2013 · R. RIDETHE Discussion starter · Feb 12, 2013. So, I went out to start my truck today, and got a no crank condition. Theft light is flashing at me, and is says "CHECK BRAKE SYSTEM" "TRAILER BRAKE MODULE FAULT" I disconnected the battery, and no luck. I have the TBC disconnected, and same problem.Won't even let me shift into neutral to roll down ... Jun 27, 2016 · TBC lights up and looks like it's working (haven't tested at the trailer wiring yet) but now I'm also getting a Trailer Connection error on the dash in addition to the same TBC Fault even though it powers up. Previous owner obviously had an issue and just unplugged it all. I've read and read on here about what to check and can't narrow it down. Mar 19, 2019 · Ford F350: I have a 2007 Ford F350 6.0l with B1342 and TBC I have a 2007 Ford F350 6.0l with B1342 and TBC fault. Checked wiring at trailer plugs, plug, fuses for the trailer brakes, … R. RIDETHE Discussion starter · Feb 12, 2013. So, I went out to start my truck today, and got a no crank condition. Theft light is flashing at me, and is says "CHECK BRAKE SYSTEM" "TRAILER BRAKE MODULE FAULT" I disconnected the battery, and no luck. I have the TBC disconnected, and same problem.Won't even let me shift into neutral to roll down ...Truck won't crank. Has power and fuel, injectors buzz. Says TBC fault on the dash. ABS light came on last night before I - Answered by a verified Ford MechanicApr 28, 2016 · 1999 to 2016 Super Duty - 2006 F-350 Intigrated TBC problem - I have a 2006 F-350 Lariat that has a integrated trailer brake control. My issue is that my original TBC burnt out and I received a TBC Fault followed by Trailer Disconnected on my dash display, even though my 5th wheel was hooked up and the plug was... The TBC fault on a Ford F350 refers to the Throttle Body Control (TBC) system, which is responsible for controlling the amount of air entering the engine and helps regulate its performance. This system can be affected by various factors such as worn or defective components, incorrect wiring connections, or even faulty computer programming.TBC Fault Ford F350 Won’t Start. If your Ford F-350 won’t start, there may be a problem with the Throttle Body Controller (TBC). The TBC is responsible for controlling the throttle body, and if it isn’t working properly, the engine may not start. There are a few things you can do to troubleshoot the problem: Check the fuses. Check the wiring and the 7 pin in the rear. You can use a test light to check for power to 7 pin the 2 bottom terms are ground and brake. put a test light to them and hold the brake down and see if it works. Ive had a few with green cheese at the bottom 2 pins. I also had an 05 F450 last year that had a cluster problem I swapped clusters (ford ...Well last Friday I was driving down the road and my alternator that is only a year old decided to go out and I had no choice other than drive to Oreilys to get a new one and put it on. By the time I got there the truck was pretty much dead. So I put the new alternator on and jump start it and in the instrument cluster it says "TBC Fault".DieselTech422. Technician. High School or GED. 123. 2005 FORD F-250: HARLEY..6.0 DIESEL..FAULT CODE..B1342-FOUND FAULTY. I HAVE A 2005 FORD F-250 (HARLEY EDITION) 6.0 DIESEL TRUCK. IT SHOWED A TBC FAULT CODE ON THE DISPLAY AND SO I HAD IT … read more.
The latter is Ford's recommended action, but it will cost a little more. TBC Fault on Ford F250. The effect of a faulty TBC on the Ford F250 is slightly different from that of the F350. When there is a TBC problem on your F250, it signifies that there is a bad fuse on the infrastructure of your vehicle.. Peg 40
The TBC fault on a Ford F350 refers to the Throttle Body Control (TBC) system, which is responsible for controlling the amount of air entering the engine and helps regulate its performance. This system can be affected by various factors such as worn or defective components, incorrect wiring connections, or even faulty computer programming.Aug 5, 2014 · Aceppdug. 75 Answers. SOURCE: what is a tbc fault on a 2006 ford f350 6.0. That is your trailer brake controller that is built into your dash. If you are hooked up to a trailer it could mean you are losing your connection or ground to the trailer. If you are not connected to a trailer it means there is a problem with your brake controller ... May 19, 2014 · 7,643 satisfied customers. 2006 f-350: Injector Driver Module fuse..with 6.0 liter diesel. Injector Driver Module fuse keeps blowing on a 2006 f-350 with 6.0 liter diesel. It also says it has a TBC Fault. my f350 won,t start , my computer reads glow plug module 2 pcm communication circuit . ... What is a tbc fault on a 2006 ford f350 6.0. 2006 Ford F 350 Super Duty. I ...Wont start, cranks over, shows tbc fault, - 2005 Ford F 350 Super Duty. Posted by Todd VanDiest on Jan 22, 2011. Want Answer 0 ... 06 ford super duty won't crank.Jan 1, 2012 · TBC Fault Code need help. I have read all the posts on TBC fault codes. I have a 2006 with the ndredded TBC Fault- TBC fault at start up, and when operating the brake controller manually. The TBC fault comes on with or without a trailer hooked up and even if the controller is unplugged (behind the controller in the dash). 1. FICM Not Working : Replace the FICM The FICM (fuel injection control module) controls and powers the fuel injectors of the powerstroke 6.0. A problematic FICM makes it difficult to start the engine, which is the most important issue. Engine cranks for a longer period of time before starting, and occasionally it does not start or runs rough.Well last Friday I was driving down the road and my alternator that is only a year old decided to go out and I had no choice other than drive to Oreilys to get a new one and put it on. By the time I got there the truck was pretty much dead. So I put the new alternator on and jump start it and in the instrument cluster it says "TBC Fault".I have a 2006 ford f350 6.0 super duty. I had a tbc vault so I replaced the brake module and every time I start the truck the tbc fault comes up on display. I hit the reset button and it goes away and … read moreMay 12, 2014 · Read the whole thread- one thing I learned long ago about troubleshooting- never start where someone else left off. I would begin with the ignition switch based on the fact that the engine will crank with terminals shorted. There may be more than one flea on this dog. '05 Ford F250 6.0 CC LB 4x4. '10 BMW X5 Diesel. my f350 won,t start , my computer reads glow plug module 2 pcm communication circuit . ... What is a tbc fault on a 2006 ford f350 6.0. 2006 Ford F 350 Super Duty. I ...Aceppdug. 75 Answers. SOURCE: what is a tbc fault on a 2006 ford f350 6.0. That is your trailer brake controller that is built into your dash. If you are hooked up to a trailer it could mean you are losing your connection or ground to the trailer. If you are not connected to a trailer it means there is a problem with your brake controller ...I have a 2006 ford f-350. It has a tbc fault, I don't use trailer brakes, and I don't want them. I just want to get rid of the code.. is the a way I can take out a fuse or unplug something?. Thanks. … read moreDieselTech422. Technician. High School or GED. 123. 2005 FORD F-250: HARLEY..6.0 DIESEL..FAULT CODE..B1342-FOUND FAULTY. I HAVE A 2005 FORD F-250 (HARLEY EDITION) 6.0 DIESEL TRUCK. IT SHOWED A TBC FAULT CODE ON THE DISPLAY AND SO I HAD IT … read more. If they are damaged, You will need to replace them. This can cost between $3 and $23, depending on type and where You purchase it. The tbc fault code on a ford f-350 indicates a grounding issue dealing with a trailer connection. Check to make sure all connections are secure and not corroded.TreyM726 Discussion starter · Feb 12, 2011 (Edited) I have a 2005 F350 that has 100,000 miles on it exactly. It will not start and sets the TBC ( Trailer Brake Control ) Light. Replaced the fuze because it was bad but the light still comes on. The truck will still not crank and Im beginning to think that its the injectors that are bad.Ford F350: I have a 2007 Ford F350 6.0l with B1342 and TBC I have a 2007 Ford F350 6.0l with B1342 and TBC fault. Checked wiring at trailer plugs, plug, fuses for the trailer brakes, … TBC Fault Ford F350 Won’t Start. If your Ford F-350 won’t start, there may be a problem with the Throttle Body Controller (TBC). The TBC is responsible for controlling the throttle body, and if it isn’t working properly, the engine may not start. There are a few things you can do to troubleshoot the problem: Check the fuses..