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ecu

  1. V6 Tech
    I have a problem with an SCT tuner, the tuner detects that the ECU protocol is KWP2000 but I know that Mustangs are J1850. Which one is right? My Mustang: Mustang 3.8 V6 1996 Add photos Thanks a lot
  2. 5.0L Tech
    I made a post on here a few months back trying to get my 89 5.0 in running condition and we got there, all it needed was a new ignition switch. I got a rebuilt ECU out of that thanks to my troubleshooting. Anyways, now that it actually will start, it seems to not like to run cold. This morning...
  3. 5.0L Tech
    I'm seriously considering pushing this car into a river. I started a project to remove the electrical gremlins from my 1993 LX hatchback. I had spark, but could not get my fuel pump to prime; however, if I hit the fuel pump relay the pump would turn on(did this with 4 different relays, don't...
  4. 2011 - 2014 Mustang GT Tech
    Hi guys, I've just installed a 2014 engine into my 2011 GT and I think my ECU has a tune on it, only worked it out when it would only run with a big JLT intake and wont run with a stock one. I want to retune the ECU to a tune that I know and trust. Now with that, can I just flash the ECU...
  5. 2011 - 2014 Mustang GT Tech
    Hi guys, I am in the UK and have a 2011 Mustang GT. I've just installed a late 2014 crate engine (guessing late 14 by the different dipstick) into it as the last one died. However, we cant get the crank sensors to relearn and we've tried everything, revving it higher, taking it for a drive...
  6. 5.0L Tech
    Hello All, new to the forum here, but I'm having a terrible time with my newly ordered Bama 4 bank eliminator chip... Here's an attempted short version: Stang running fine, no issues, just wanted a little more HP. First time dealing with tuner chips, ordered Bama 4 bank eliminator. They sent me...
  7. 2005-2010 Mustang GT Tech
    I am reaching out to you guys in hope of coming up with something I have not thought about or tested yet. This car is an 08 GT with Saleen supercharger. The intercooler pump is mounted near the bumper on the passenger side of the car. The wiring for the pump comes off the HOT side of the CJB...
  8. V6 Tech
    I'm picking up a 2000 mustang 3.8 tomorrow and i have a 351w I wanna put in it carborated. Ive done it before with a 95 but I had the engine light on. the new emissions test where i live reads the computer instead of the exhaust sniffer. I know alot of guys will think im crazy for pulling the...
  9. 5.0L Tech
    Hey guys my 88 5.0 died on me on my way home from work pushed in to a parking lot and messed around with it and there's no spark. I changed a bunch parts that I had spares for I changed the coil ,distributer ,the module on the distributer ,throttle post sensor ,iac sensor, coil wire to...
  10. 4.6L Tech
    Hi All, The car would buck and stutter very intermittently over the last 5 years and would disappear before I could get it to a shop or get it up on jack stands but now the issue is constant. Hooked up a snap-on scanner and found no codes and nothing seemed out of the ordinary. So after...
  11. V6 Tech
    I did an auto to manual swap on my car and the standard ecu didnt allow the car to start. So i swapped the ecu back to the automatic and it started right up. I didnt try to drive the car i just started it and turned it back off to see if it would start. My question is if i tried to drive my now...
  12. V6 Tech
    So this winter i did a little project on my car. I swapped the transmission from an automatic to a standard. I did it all as a project with my dad and we got it all hooked up and i was sure it was going to work perfectly. I got in the car to start it for the first time after the swap. It cranked...
  13. 5.0L Tech
    i have beengetting great info off here for a while now so i want to say thank you for all your experience. i have a 93 5.0 5speed gt that wont start on its own. i have fuel and fire but no pulse to injector. what i have done so far is test ecu pin 46 to 40&60 and it ohm out at .4 but when i ohm...
  14. 2005-2010 V6 Mustang Tech
    So, I have a 2007 Mustang 4.0L V6, that has an FRPP CAI with a tune from Bama Tuning... It's been having some trouble over the summer with the AC/Heat fan going out. I had put a new relay in thinking this would fix my problem, and so it did -- for awhile. It had went out again quite some time...
  15. 5.0L Tech
    So my car has been running like carp lately and I think it's because my computer is fried. I started by doing some diagnostics trying to get the o2 sensor readings, the passenger o2 sensor read .3 volts when I probed it and I went to the other o2 sensor and it read around 6 volts with the key on...
  16. Introductions
    put a brand new battery in and it drainsed almost instantly, and as soon as i connect power my fuel pump and ecu start clicking without even turning the ignition on, managed to jump start it with a brand new battery and jumper cables and the car seems to run just fine once i get it going...
  17. 2011 - 2014 Mustang GT Tech
    i have an unlocked sct tuner and im looking to buy a used 2011 Mustang GT and i need to know if the car has a tune or not to ensure that the car still has a factory warranty // when i plugged the sct in the car it did not ask to return it back to stock but i dont know if that is enough to be...
  18. V6 Tech
    So one beautiful day I talked my girlfriend into driving my car and taking it for a road trip to see how the rebuild would do on a long distance. So I made a play-list on my ipod, got everything ready and headed down stairs. I turn the key and the battery is dead. Easy fix, I didn't...
  19. 4.6L Talk
    i recently swapped my auto for a t45. my auto crapped out and i got the t45 with everything to swap it for 500 bucks. but now the car has trouble idling and at WOT the rpms are acting like its in passing gear. i can get the 5 speed ecu that was from the donor car but how can i reset the pats...
  20. 2.3L Tech
    So i have a 92 LX 2.3 with 5 speed with 147,000 on the odo. I have one problem i can't solve. Since i got the car, the check engine light comes on about 10 seconds after starting, the tach won't display the correct rpms, and the engine has idleing issues, and when cold it sounds like it's...
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