By entering your cell number, you agree to receive recurring automated marketing text messages from AmericanMuscle at the cell number provided when signing up. A tuner is one of the few things that can communicate with and alter how your Mustang's computer manages your engine. The large connector contains the self test output (STO) and ground (SIG RTN). A tuner can help optimize your Mustang's power by helping the computer compensate for current and future modifications. Ford Mustang – OBDII Connection ECU Technical Documentation Release 1.00 9 www.aim-sportline.com . Below, you will find some examples of Mustang computer codes, arranged separately by year range and tips to help you recognize your specific ECU code. The Computer Code on the 2010-Present Mustangs will be under the hood on the Passenger Side, located next to the Fuse Box on a silver metal bracket. In that case, you will need to look under the passenger side kick panel on the actual computer to get your Mustang's computer code. This module belongs to the hardware code MPC-14G.. Our 2003 Ford Mustang ECM will … Expect to pay between $94 to $130, on average. It's not all of them but most of them. If your vehicle's computer isn't all that it should be, upgrade to a new Ford Mustang engine control module from AutoZone. To remove the panel, simply run your fingers along the carpet to feel where it is separated and give a firm, but gentle tug on the panel to remove it; it should pop right off. More often than not, Mustang owners will tap into the ​onboard diagnostics, or OBD, to troubleshoot and tune the vehicle. Knowing your Mustang's computer code is crucial when it comes time to get a new tune. 2, P1158 – Lack of Downstream Heated Oxygen Sensor Switch – Sensor Indicates Rich – Bank No. Vehicles Computer Code When researching the best tuning options for your 1987-Present Mustang or 1995-04 SVT Lightning The 4 digit code is no longer valid. Truck freight and oversize charges still apply unless otherwise notes and can only be shipped to the lower 48 States.Same Day Shipping (on most parts) if you order by 5PM EST on a business day. The front brake system currently on the car is from a 1987 Mustang. 1987-1993 Ford Mustang ECU … 1, P1138 – Lack of Downstream Heated Oxygen Sensor Switch – Sensor Indicates Rich – Bank No. Aftermarket Part Reviews, General discussion about Muscle Cars. All you need is the engine size. Mustang Computer Code Identification by Year (1987-Present) It’s very important to correctly identify your Mustang’s computer code, especially when you want to obtain some custom tunes from Bama Tuning. Above are two example images from our 1998 GT Mustang: one showing the RH kick panel removed with computer/wiring exposed, second showing a close up of the computer code = DBZ2. However, sometimes the sticker can come off. By modifying the software that runs on the ECU you can increase the power and torque figures of your Ford. Below are two example images from our 1998 GT Mustang: one showing the RH kick panel removed with computer/wiring exposed, second showing a close up of the computer code = DBZ2. The number identifiers stopped at "9" and restarted at "A" in 2010. AmericanMuscle is proud to offer FREE SHIPPING on any order over $75! Quick short vid on how to tell what ecu your mustang has. The fox Mustang’s EEC IV computer has two connectors for self-testing and located on the driver-side firewall. Home; Wishlist; Contact Us; FREE SHIPPING Over $49* Track My Order; Cart - Cart items - 0.00 . 2019 mustang pcm code, Mach-E Forum | Ford Mustang Mach-E Forum and News Since 2019 Ford Mustang Mach-E Community and Owner's Club - Join the conversation about the new electric Mustang SUV 18.6K posts 2.1K members . Ending Feb 21 at 5:50PM PST 4d 14h. There are hundreds of codes out there and it would be near impossible and extremely hazardous to your motor if you attempt to guess your code. 2, P1157 – Lack of Downstream Heated Oxygen Sensor Switch – Sensor Indicates Lean – Bank No. 1, P1132 – Lack of Upstream Heated Oxygen Sensor Switch – Sensor Indicates Rich – Bank No. Above are two example images from our 2006 GT Mustang: one overview of RH engine bay, second showing a close up of the computer code = TJF1. I have been looking for months for a PCM for my truck and no luck. Ford Mustang computer code identifier. This Engine Computer also referred to as an Engine Control Module (ECM), Engine Control Unit (ECU) & Powertrain Control Module (PCM) is a guaranteed replacement for all 2009 Ford Mustang Shelby GT500 PCM models with a 5.4L engine size. Find your Mustang ecu identification, log on to partsgeek.com and with a few clicks of the mouse, have your Ford Mustang electronic control unit delivered to your doorstep. Msg & data rates may apply. ®All Rights Reserved, Ownership does not affect chances of winning, Examples: FR3A-12A650-EFB, GR3A-12A650-EFC. ... CAN: return CAN_29BIT_ID flag on appropriate read results (was being masked by accident) Changes since version 1.42: EcuFlash--- features --Large number of definitions have been cleaned up and added (we recommend you use the default rommetadata folder settings) … The EEC-IV adapter board bolts into an EEC-IV case in place of the original circuitry and connects to the MegaSquirt using a relay cable. FORD, FORD MUSTANG, MUSTANG GT, SVT COBRA, MACH 1 MUSTANG, SHELBY GT 500, COBRA R, BULLITT MUSTANG, SN95, S197, V6 MUSTANG, FOX BODY MUSTANG, AND 5.0 MUSTANG ARE REGISTERED TRADEMARKS OF FORD MOTOR COMPANY. Freight shipments going to a residential address will require a $75 residential handling fee. If you’re checking out a pre-1968 Mustang, you won’t find the number on the dash. Reply HELP to 77572 for help. What are these options. The small pigtail is the self test input (STI). Open passenger door, and locate ECU … DODGE, DODGE CHALLENGER, DAYTONA 392, DAYTONA R/T, DODGE CHARGER, SRT 392, SRT8, R/T, RALLYE REDLINE, SCAT PACK, SRT HELLCAT, SRT DEMON, T/A, PENTASTAR, AND HEMI ARE REGISTERED TRADEMARKS OF FIAT CHRYSLER AUTOMOBILES (FCA). 1, P1135 – Ignition Switch Signal Missing or Improper, P1137 – Lack of Downstream Heated Oxygen Sensor Switch – Sensor Indicates Lean – Bank No. The Mustang Computer Code on 1987 to 2004 Mustangs should be on the Passenger Side (RH) Door Jam on a rectangular white sticker. The sales clerk with bubblegum and dragon-lady fingernails at the … When an auto computer becomes impaired, that is where ProTech Auto Systems steps in. Please Note: the code can be located anywhere on the silver box, not just on the top as shown in the example. Seeing this information allows them to dial in on the exact modifications you may have added to your Mustang and get your car running its best and at its maximum performance. Estimated delivery times for Standard Shipping: For full shipping details please view our Shipping Policy. Ford PCM firmware (calibration update) database. It’s all the same thing. there is a lot of software/hardware available for the mustang, the best im is SCT, but there is also diablo, superchips, and sniper. Consent is not a condition of any purchase. Ford used the EEC-IV ECU from 1983 until 1995 in many of their US-market cars, including the 5.0 Mustang, Thunderbird Turbo Coupe, Merkur XR4Ti, pickup trucks, and countless Escorts, Tauruses, and many others. 2003-2021 AmericanMuscle.com. To configure Ford Mustang 2010 select the following ECU Model “Mustang 2010” Channels received by AIM loggers connected to Ford Mustang 2010 ECU are: ID . Search for: Mustang Fuse & Wiring Diagrams . Jan 12, 2018 - 94-95 Mustang Electronic Engine Control Wiring Diagram 5.0L plus Image Locate identify which fuse or relay is blown it … when people are talking about tuners thats essentially what they are refering to. Home; Products; Order; Downloads; Resources; OBD-II info; FAQ; Contact; COVID-19 INFO; Please select from the list: Ford Aerostar : Ford Aviator: Ford Blackwood: Ford Bronco: Ford Continental: Ford Contour: Ford Cougar: Ford Crown victoria: Ford E-series: Ford Edge: Ford Escape: Ford Escort: Ford … In addition to a fantastic … If the car has undergone major restoration, it’s possible the door jam on the driver’s side of the car has been replaced. After "Y" in 2000, the model year identifiers went to numbers starting with "1" in 2001. Free Shipping Offers are for Standard Ground Delivery service and are only valid for shipping addresses within the 48 Contiguous United States. 2007-2008 Ford Mustang MT Engine Control Unit ECU 7R3A12A650ABD Module 07 11B3. Shop with confidence. Find great deals on eBay for mustang ecu computer. Can't find what you're looking for? The entire front suspension had to be … There are hundreds of codes out there and it would be near impossible and extremely hazardous to your motor if you attempt to guess your code. 4 out of 5 stars (2) 2 product ratings - 94 95 Ford Mustang GT ECU PCM 5.0L U4P0 Auto Automatic Transmission OEM C10. For 2011-2014 V8 Mustangs and F150s, use Copperhead For 2011-2014 V6 Mustangs and F150s, use ESYS For 2015 V8 Mustangs and F150s, use TC-1791 For 2011-2014 Ecoboost F150, and 2015 Ecoboost Mustang… Below, you will find some examples of Mustang computer codes, arranged separately by year range and tips to help you recognize your specific ECU code. You will just need to add … Below we've laid out where your computer code should live based on what Mustang you own. Below is a list of check engine codes or any problem codes that any year car may throw. Mustang's Computer and You It’s very important to correctly identify your Mustang’s computer code Read our Privacy Policy, Fitment includes: 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, GT, V6, Cobra, ShelbyGT500, MAch1, Bullitt, Boss, LX, SVO, EcoBoost, ShelbyGT350. If you’re dealing with an engine, unless it’s an original, you won’t necessarily find the number. $85.00. Please Also Note: the code can be located anywhere on the silver box, not just on the top. Classic and enduring, your Ford Mustang is an original, and you take pride in keeping your spirited pony car in mint condition. We provide full-service repair, … This is a potentiometer for the EEC (computer) to send a reference voltage and monitors the output voltage to determine precise throttle position. Details. The 2015-Present Mustangs will be under the hood on the Passenger Side, located under the Fuse Box on a silver metal box. P1000 – OBD-II Monitor Testing Incomplete, P1039 – Vehicle Speed Signal Missing or Improper, P1051 – Brake Switch Signal Missing or Improper, P1100 – Mass Air Flow Sensor Intermittent, P1101 – Mass Air Flow Sensor out of Self-Test Range, P1112 – Intake Air Temperature Sensor Intermittent, P1116 – Engine Coolant Temperature Sensor is out of Self-Test Range, P1117 – Engine Coolant Temperature Sensor Intermittent, P1120 – Throttle Position Sensor out of range, P1121 – Throttle Position Sensor Inconsistent with Mass Air Flow Sensor, P1124 – Throttle Position Sensor out of Self-Test Range, P1125 – Throttle Position Sensor Intermittent, P1127 – Heated Oxygen Sensor Heater not on During KOER Test, P1128 – Heated Oxygen Sensor Signals reversed, P1129 – Heated Oxygen Sensor Signals reversed, P1130 – Lack of Upstream Heated Oxygen Sensor Switch – Adaptive Fuel Limit – Bank No. 1993 Ford Mustang 5.0L V8 Engine Computer Home / Products / All Products / 1993 Ford Mustang 5.0L V8 Engine … The computer will read the TPS voltage and remember, there is no “specific” number to strive for so there’s no need to go crazy trying to reach 0.999v at idle.The key is to ensure you have enough voltage to let the computer know you’re m… Please note, the sticker may be on either side of the unit. It is sometimes referred to as the ECU or PCM. These devices monitor the fuel, air and electrical aspects of a Ford Mustang ECM engine to ensure optimal engine performance. Depending on what year Mustang you have, your Mustang's computer code can be found in one of a few different locations. Keep in mind, the actual location may vary a bit, but generally they can be found very close to the area pictured. Mustang Computer Code Identification (2005-2014) It’s very important to correctly identify your Mustang’s computer code, especially when you want to obtain some custom tunes from Bama Tuning. Account & Orders; Login/Register; Search Search. To test voltage: The green to black wires should be anywhere from 0.6 to 1.15 is acceptable. Search … ROUSH IS A REGISTERED TRADEMARK OF ROUSH ENTERPRISES, INC. AMERICANMUSCLE HAS NO AFFILIATION WITH THE FORD MOTOR COMPANY, ROUSH ENTERPRISES, FIAT CHRYSLER AUTOMOBILES OR SALEEN. There are hundreds of codes out there and it would be near impossible and extremely hazardous to your motor if you attempt to guess your code. Main menu Skip to content. Shop with confidence. Jan 12, 2018 - 94-95 Mustang Electronic Engine Control Wiring Diagram 5.0L plus Image Locate identify which fuse or relay is blown it may be located under dash under hood in trunk find the fuse for the radio tail light cigarette lighter blinker ac horn. Below, you will find some examples of Mustang … Hopefully this will help. Complete the form to get tunes for your purchased tuner, Purchase tuners & intakes from our exclusive dealers. It’s very important to correctly identify your Mustang’s computer code, especially when you want to obtain some custom tunes from Bama Tuning. The eleventh character identifies the assembly plant where your Mustang was built. 94 95 Ford Mustang GT ECU PCM 5.0L U4P0 Auto Automatic Transmission OEM C10. 1, P1150 – Lack of Upstream Heated Oxygen Sensor Switch – Adaptive Fuel Limit – Bank No. Thousands of tuned Ford Mustang vehicles are the best token of our quality and expertise. 2, P1152 – Lack of Upstream Heated Oxygen Sensor Switch – Sensor Indicates Rich – Bank No. Message a Tuning Experience Specialist, Talk to a Bama Tuning Experience Specialist, In-House Dynos • Award-Winning Customer Service, How to Read the ECU SWPN with the RevX Tuner, How to Read the ECU SWPN with the X4 Tuner, How to read a Strategy Code on Bama/SCT X4 SF4, How to load email tunes onto the BAMA X4/SF4, How to load/flash your Custom Tunes to your Vehicle with the Rev-X Tuner. THROUGHOUT OUR WEBSITE AND MUSTANG CATALOG THESE TERMS ARE USED FOR IDENTIFICATION PURPOSES ONLY. Your Ford Mustang’s ECM (Engine Control Module) is its brain. In fact, we named the 2019 Ford Mustang GT and Ford Mustang Bullitt versions to our 10Best Cars list. The original 1985 brake system utilized an 10" front rotor while the 1987 system is 11" increasing the swept surface area of the brakes. Below are two example images from our 2014 GT Mustang: one overview of RH engine bay, second showing a close up of the computer code = DHW1. In that case, you will need to look under the Passenger Side Kick Panel on the actual computer to get your Mustang computer code. Use the P/N Starting with FR3A or GR3A. Open your engine hood, and locate ECU number on the ECU which is mounted right in front of the car battery. 4.1 Ford "Mustang 2005/09" protocol Channels received by AiM devices connected to "Ford" "Mustang 2005/2009" protocol are: ID CHANNEL NAME FUNCTION ECU_1 M_RPM RPM ECU… This Engine Computer also referred to as an Engine Control Module (ECM), Engine Control Unit (ECU) & Powertrain Control Module (PCM) is a guaranteed replacement for all 2003 Ford Mustang GT PCM models with a 4.6L engine size and matching part number 3R3A-12A650-DB. 1965-1973 Ford Mustang; 1974-1978 Ford Mustang; 1979-1993 Ford Mustang; 1994-2004 Ford Mustang; 2005-2014 Ford Mustang; 2015-Present Ford Mustang… Ford Focus Duratec 2003-2007: Method 1. Take advantage of the deep discounts and hassle-free shopping at partsgeek.com. This site uses cookies to provide you with the best experience possible. Below are two example images from our 2015 Ecoboost Mustang: one overview of RH engine bay, second showing a close up of the Computer PN = FR3A-12A650-BUF. Find great deals on eBay for mustang ecu. A bad ECM causes a host of problems, but AutoZone's ECM for Ford Mustang reliably controls your car's ignition timing, … 2, P1224 – Throttle Position Sensor B out of Self-Test Range, P1231 – High Speed Fuel Pump Relay activated, P1232 – Low Speed Fuel Pump Primary circuit failure, P1237 – Fuel Pump Secondary circuit fault, P1238 – Fuel Pump Secondary circuit fault, P1270 – Engine RPM or Vehicle Speed Limiter Reached, P1288 – Cylinder Head Temperature Sensor out of Self-Test Range, P1289 – Cylinder Head Temperature Sensor Signal Greater Than Self-Test Range, P1290 – Cylinder Head Temperature Sensor Signal Less Than Self-Test Range, P1299 – Cylinder Head Temperature Sensor Detected Engine Overheating Condition, P1309 – Misfire Detection Monitor not enabled, P1351 – Ignition Diagnostic Monitor circuit Input fault, P1352 – Ignition Coil A – Primary circuit fault, P1353 – Ignition Coil B – Primary circuit fault, P1354 – Ignition Coil C – Primary circuit fault, P1355 – Ignition Coil D – Primary circuit fault, P1356 – Loss of Ignition Diagnostic Module Input to PCM, P1358 – Ignition Diagnostic Monitor Signal out of Self-Test Range, P1364 – Ignition Coil Primary circuit fault, P1380 – VCT Solenoid Valve circuit Short or Open, P1390 – Octane Adjust out of Self-Test Range, P1400 – Differential Pressure Feedback Electronic Sensor circuit Low Voltage, P1401 – Differential Pressure Feedback Electronic Sensor circuit High Voltage, P1403 – Differential Pressure Feedback Electronic Sensor Hoses Reversed, P1405 – Differential Pressure Feedback Electronic Sensor circuit Upstream Hose, P1406 – Differential Pressure Feedback Electronic Sensor circuit Downstream Hose, P1409 – EGR Vacuum Regulator circuit malfunction, P1410 – EGR Barometric Pressure Sensor VREF Voltage, P1411 – Secondary Air is not being diverted, P1413 – Secondary Air Injection System Monitor circuit Low Voltage, P1414 – Secondary Air Injection System Monitor circuit High Voltage, P1442 – Secondary Air Injection System Monitor circuit High Voltage, P1443 – Evaporative Emission Control System – Vacuum System – Purge Control Solenoid or Purge Control Valve fault, P1444 – Purge Flow Sensor circuit Input Low, P1445 – Purge Flow Sensor circuit Input High, P1450 – Inability of Evaporative Emission Control System to Bleed Fuel Tank, P1451 – EVAP Control System Canister Vent Solenoid Circuit Malfunction, P1452 – Inability of Evaporative Emission Control System to Bleed Fuel Tank, P1455 – Substantial Leak or Blockage in Evaporative Emission Control System, P1460 – Wide Open Throttle Air Conditioning Cutoff circuit malfunction, P1461 – Air Conditioning Pressure Sensor circuit Low Input, P1462 – Air Conditioning Pressure Sensor circuit high Input, P1463 – Air Conditioning Pressure Sensor Insufficient Pressure change, P1464 – ACCS to PCM High During Self-Test, P1469 – Low Air Conditioning Cycling Period, P1480 – Fan Secondary Low with Low Fans On, P1481 – Fan Secondary Low with High Fans On, P1483 – Power to Cooling Fan Exceeded Normal Draw, P1484 – Variable Load Control Module Pin 1 Open, P1500 – Vehicle Speed Sensor Intermittent, P1501 – Programmable Speedometer & Odometer Module/Vehicle Speed Sensor Intermittent circuit-failure, P1502 – Invalid or Missing Vehicle Speed Message or Brake Data, P1504 – Intake Air Control circuit malfunction, P1505 – Idle Air Control System at Adaptive Clip, P1506 – Idle Air Control Over Speed Error, P1507 – Idle Air Control Under Speed Error, P1512 – Intake Manifold Runner Control Stuck Closed, P1513 – Intake Manifold Runner Control Stuck Closed, P1516 – Intake Manifold Runner Control Input Error, P1517 – Intake Manifold Runner Control Input Error, P1518 – Intake Manifold Runner Control fault – Stuck Open, P1519 – Intake Manifold Runner Control Stuck Open, P1520 – Intake Manifold Runner Control circuit fault, P1519 – Intake Manifold Runner Control fault – Stuck Closed, P1520 – Intake Manifold Runner Control fault, P1530 – Open or Short to A/C Compressor Clutch circuit, P1537 – Intake Manifold Runner Control Stuck Open, P1538 – Intake Manifold Runner Control Stuck Open, P1539 – Power to A/C Compressor Clutch circuit Exceeded Normal Current Draw, P1549 – Intake Manifold Temperature Valve Vacuum Actuator Connection, P1550 – Power Steering Pressure Sensor out of Self-Test Range, P1625 – Voltage to Vehicle Load Control Module Fan circuit not detected, P1626 – Voltage to Vehicle Load Control Module circuit not detected, P1650 – Power Steering Pressure Switch out of Self-Test Range, P1651 – Power Steering Pressure Switch Input fault, P1703 – Brake On/Off Switch out of Self-Test Range, P1705 – Manual Lever Position Sensor out of Self-Test Range, P1709 – Park or Neutral Position Switch out of Self-Test Range, P1711 – Transmission Fluid Temperature Sensor out of Self-Test Range, P1713 – P172 – Transmission system problems, P1741 – Torque Converter Clutch Control Error, P1742 – Torque Converter Clutch Solenoid Faulty, P1743 – Torque Converter Clutch Solenoid Faulty, P1744 – Torque Converter Clutch System Stuck in Off Position, P1746 – Electronic Pressure Control Solenoid – Open circuit, P1747 – Electronic Pressure Control Solenoid – Short circuit, P1749 – Electronic Pressure Control Solenoid Failed Low, P1754 – Coast Clutch Solenoid circuit malfunction, P1780 – Transmission Control Switch circuit is out of Self-Test Range, P1781 – 4×4 Low Switch is out of Self-Test Range, P1783 – Transmission Over-Temperature Condition. An Auto computer becomes impaired, that is where ProTech Auto Systems steps in,:. Is one of a few different locations 1987-1993 Ford Mustang tuning files provide unmatched performance gains and and... S computer code plant where your Mustang ’ s computer code, especially when you want obtain! Is a really easy way to tell what you ’ ve got identifiers went numbers... Bullitt versions to our 10Best Cars list very close to the matter Note: the code can be located on. Your trustworthy supplier of all ECM, PCM and ECU Ford Mustang ECM engine to ensure optimal engine performance,! Auto computer becomes impaired, that is where ProTech Auto Systems steps.. With an engine, unless it’s an original, and locate ECU … if checking! - Cart items - 0.00 and alter how your Mustang 's computer code experience possible GT and Ford vehicles. Computer becomes impaired, that is where ProTech Auto Systems steps in identify your Mustang 's computer code, named! Tuner is one of a Ford Mustang MT engine Control Unit ECU 7R3A12A650ABD 07. Essentially what they are refering to the sticker may be on either side of the car has been replaced close... Can correct air to fuel ratios, di for Standard Shipping: for Shipping. Few different locations mounted right in front of the original circuitry and connects the. Mass air … 2007-2008 Ford Mustang Bullitt versions to our 10Best Cars list on! Take a risk by doing so circuitry and connects to the matter on... Becomes impaired, that is where ProTech Auto Systems steps in people are talking about tuners thats what! Auto Automatic Transmission OEM C10 0.6 to 1.15 is acceptable Systems is trustworthy. Mind, the model year identifiers went to numbers starting with `` 1 '' in 2001 an or. Some confusion to the matter by doing so 48 Contiguous United States to. Identify your Mustang 's power by helping the computer compensate for current and future modifications to correctly your. Your Ford Mustang’s ECM ( engine Control Unit ECU 7R3A12A650ABD Module 07 11B3 test (. Auto Automatic Transmission OEM C10 slightly different and require the PCM PN than., I get asked to adjust options with an engine, unless it’s an original, won’t. Check engine codes or any problem codes that any year mustang ecu identification may throw what you ’ ve.... For current and future modifications tap into the ​onboard diagnostics, or OBD, to troubleshoot and the... You take pride in keeping your spirited pony car in mint condition may! Of a Ford Mustang MT engine Control Module from AutoZone TERMS are USED for identification only... Our Ford Mustang MT engine Control Module from AutoZone USPS to all locations in the example to correctly your... Note, the sticker may be on either side of the car has been replaced to FREE... Locations in the example OBDI Systems while the V6 models were given the OBDII early Mustang owners will into. Versions to our 10Best Cars list large connector contains the self test input ( STI ) keeping your pony... The silver box, not just on the car has been replaced discussion about Muscle Cars than not, owners. To modify components to work, though they do take a risk by doing so 0.6 to 1.15 is.... Will require a $ 75 to get a new tune with OBDI Us ; FREE Shipping on any Order $! Adds some confusion to the matter, General discussion about Muscle Cars two connectors for self-testing and located on top... To all locations in the example into an EEC-IV case in place of the few that. Safety and reliability not found elsewhere 49 * Track My Order ; -! Items - 0.00 your vehicle 's computer code should live based on what you! Currently on the top as shown in the example discussion about Muscle Cars Over $ 75 residential Handling fee chances. $ 49 * Track My Order ; Cart - Cart items - mustang ecu identification provide you with the best experience.... Lean – Bank No mind, the actual location may vary a bit, but generally can... Short vid on how to tell what ECU your Mustang has not found.., Mustang owners will tap into the ​onboard diagnostics, or OBD, to troubleshoot tune. Fox Mustang’s EEC IV computer has two connectors for self-testing and located on the silver box, just. The eleventh character identifies the assembly plant where your Mustang can’t function without it of,... '' in 2010 work, though they do take a risk by doing so the small pigtail is the test! Spirited pony car in mint condition quality and expertise front of the original circuitry and connects to MegaSquirt!