Ford Bronco EEC IV Codes. 0 hour of labor. It uses electronics designed to retrieve engine and transmission diagnostic trouble codes from the vehicle's computer but does not generate codes. driveability—streamlined diagnostic article no. The EEC has been tough enough to survive Desert racing 125+MPH into rocks, and quick enough for Indy racing's 200+MPH @ 14000 RPM. There are a lot of questions regarding the way the Mustang EEC IV works. Ford Cars, Trucks & Vans PCM's ECM's ECU's TCM's IDM's Injector Driver Modules & Multifunction Computers. TECHNICAL NOTES ON THE EEC-IV MCU although somewhere in its life there was a Ford compartment will give you better access to the J3 test port, which is where. A bad oxygen sensor can negatively impact an engine's performance in a variety of ways. Set the voltmeter to read DC 0-15 volts. EEC-IV uses the same 60-pin connector as III, but one of the indexing tabs on the outside is offset. but There is no port under the dash to plug into and the car has a Check Engine light on. So, to make the long story short, the EEC Power Relay is NOT the cause of your Ford's no start problem. The F-Series is a series of full-size pickup trucks from Ford Motor Company sold for over five decades. Now I tried using the jumper wire test method to try to get the Check Engine Light to flash the codes and that didn't work. Autozone is one place that will give you the code number. If your Check engine light is on you may have a serious problem. There are 16970 observable variables and NO actionable varia. The Keep Alive, or continuous codes are codes from the car's computer memory. Ford EEC-IV OBD I Cable Kit - Actron CP9128. The KOEO running test results are called "On Demand" codes. The PowerPoint PPT presentation: "Ford EEC IV" is the property of its rightful owner. Ford EEC, Toyota DLC, Chrysler, Nissan, Volkswagen, and others used their own on-board Diagnostics protocols and connectors, and are also not OBD-I compliant outside California. The Keep Alive, or continuous codes are codes from the car's computer memory. This is the only choice for Ford enthusiasts, professional repair technicians and high-performance tuners who really want to get the most out of their Ford. Mine was next to the left. It uses electronics designed to retrieve engine and transmission diagnostic trouble codes from the vehicle's computer but does not generate codes. The video is a Taurus SHO but the same procedure should work on the 1984 through. Passenger Cars, Mini Vans, SUV Service and Repairs. Ford used Electronic Engine Control, and the fourth version (EEC-IV) came into use with the 1984 vehicles. If code is still present refer to instrument cluster diagnosis manual. Easy-to-view digital display shows numeric trouble codes which eliminates the need to count flashes. This video is for 1993-1995 Mazda 626 2. Free Same Day Store Pickup. 1996 Ford Thunderbird LX. EEC processor Keep Alive Memory (KAM) test failure. EEC-IV Code Questions Code 15 O (KOEO) - Read Only Memory Test Failed Here's a book that will get you started with how the Ford electronic engine control or. In one minute or less, learn test procedures commonly used by technicians every day. 2016 OBD1300 Enchanced ODB I & OBD II Scan Tool | User guide | 5 | en 1 Safety Precautions For your safety, read this manual thoroughly before. transmission code 632 Crown Victoria Car Forums. The small pigtail is the self test input (STI). O(key on engine off) and E. Fords built from 1984 to 1995 use the fourth version of Electronic Engine Control, or EEC-IV for short. February, 2012 My son and I have had a terrible time with our Ford Ranger. Welcome to our OBD Codes Home Where you can find codes for all of your car and trucks. 0L MANUAL TRANSMISSION has a completely different diagnostic system called MECS (Mazda Engine Control System). If code is still present refer to instrument cluster diagnosis manual. 1982-1994 FORD OBDL CODE SCANNER READER EEC-IV / MCU ECM OBD1 Check Engine Light - $47. The Electronic Engine Control (EEC) comprises the brain AND the sensors. The language is very simple to use and existing programs can be modified with a few minutes work. A quick test that the EVAP system is working can be done by releasing the fuel cap when refilling at a Petrol Station - if it hisses then EVAP is working. Before testing for codes, make sure your base idle is set properly. There are several others on the net (put "Ford EEC-IV self-test" into your favorite search engine), and any good repair manual should have instructions. While looking at removal of PCM found another BAD ground, of all the grounds I've cleaned the two adjacent to the vac tank near the PCM&brake booster. 0L SEFI DIAGNOSIS & TESTING DIAGNOSTIC PROCEDURE This diagnostic procedure is used to test and service the EEC-IV system. So I was cleaning my engine all the parts I can besides taking the engine out n seen on the driver's side above the big fuse box a EEC test picture below and google-fu turns up nothing n I have been curious what it's for. SEPARATOR PULSE. 0 Mustang, Thunderbird Turbo Coupe, Merkur XR4Ti, pickup trucks, and countless Escorts, Tauruses. *FREE* shipping on qualifying offers. As for the EEC ground, I'm assuming this would be what Ford calls the "Case Ground", and it too checked out at 0. Ford EEC IV Operation and Testing LinkedIn emplea cookies para mejorar la funcionalidad y el rendimiento de nuestro sitio web, así como para ofrecer publicidad relevante. PCM is a term that refers to OBDII-compliant systems, of which the EECV is one. Ford EEC-IV OBD I Cable Kit - Actron CP9128. For the key-on, engine-off self-test, the Ford Aust. Digital Ford Code Reader (1981 - 1995) Part#3145. On the https://FuelInjectedFord. 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. I can get KOER codes. Using your test light test the BLK/O wire at the EEC relay - you should have power at all times. There are five service code types FAST CODES: used for checking codes during manufacture. So I got to thinking about the ZF swap again I've been wanting to swap in a manual transmission for a while, and I know most of what it entails. It states the EEC with the program code "8PM" is the correct one for my truck. EEC IV engine control system only. Test conditions: O = Key on Engine Off (KOEO) R = Key on Engine Running (KOER) C = Continuous Memory. Passenger Cars, Mini Vans, SUV Service and Repairs. Code 15 is for Keep Alive Memory Test failure, usually it occurs after the battery or computer has been disconnected, because the continuous power to the EEC was interrupted. Ford Eec-iv Test 10 - Year Book Including 1992 - Covers Cars & Light Trucks - Guided Tour Through Ford Eec-iv Diagnosis [Target Training Systems] on Amazon. Ford OBD Trouble Codes. FORD PATS fault codes PATS DTC CHART DTC DESCRIPTION B1213 Less than 2 (or 3 if equipped w/Valet key) keys programmed to the system. Full list of OBD I Diagnostic Trouble Codes for your Ford Vehicle. Overview The F3v2 is a simple chip for EEC-based Ford ECUs (~86-04) allowing the stock program to be replaced with a tune of your choice. Often, the EEC Quick Test (Section 58) will result in pass codes while the drive symptom(s) still exist. EEC processor Keep Alive Memory (KAM) test failure. Page 22 Code Definitions for FORD Engines with EEC-IV Computer System (Electronic Engine Control system, 4) Incorrect information version IV) from a sensor may RPM too low during Engine Run Self-Test (lean fuel cause the computer to test). Pico 5704PT 1983-On Ford EEC IV Test Plug Eight Lead Wiring Pigtail. The bad side of the FEZ3 is that it is also for E4od. Simply match up the code on the left with it's description. I only found 3 different catch codes for 97 with a 7. The first system, EEC I, used processors and components developed by Toshiba in 1973. HOW TO USE THIS MANUAL This Code Reader and manual are designed for use both by consumerswith little or no experience in retrieving codes, or by. Ford Check Engine Light Codes. Troubleshoot and test codes: 22, 72. 5So I decided to focus on those, they are more likely to be obd2 anyway. elle decor. These codes are not to be used for any other type of computer. The first system, EEC I, used processors and components developed by Toshiba in 1973. (No Trucks) - Ford EEC-IV Test Procedure - I would like to perform the KOEO, KOER, and Cylinder Balance tests on my 1993 Ford Explorer (4. Retrieving Codes KOER SELF TEST (EEC-IV SYSTEMS) Chapter 4 36 13. EEC IV 3 DIGIT CODES Applicable only to some 1991 and up vehicles NOTE: When you see "is/was" listed for a code: For a HARD fault code the sensor IS out of range right now. It is a replacement cable for EZ-Scan, EZ-Read and CodeScout products. Ready Made units are available Introduction The Ford Scorpio 95+ was available with several engine variants, and different Powertrain Control Modules (PCM). EEC-IV uses the same 60-pin connector as III, but one of the indexing tabs on the outside is offset. Differences in test mode noted as: (O) =Key On Engine Off test. So, to make the long story short, the EEC Power Relay is NOT the cause of your Ford's no start problem. For instance if a code 23 and 66 were present the EEC would display 23, 23, 66, 66. Before testing for codes, make sure your base idle is set properly. Ford used the EEC-IV ECU from 1983 until 1995 in many of their US-market cars, including the 5. EEC IV 2 DIGIT CODES NOTE: When you see "is/was" listed for a code: For a HARD fault code the sensor IS out of range right now. CODE FORMATS. Ford EEC-IV OBD I Cable Kit - Actron CP9128. Symptoms of faulty EEC Relay???? Computer voltage from pins 37 and 57 is good, replaced dizzy with Motorcraft unit with newer TFI it had on it. EEC processor Read Only Memory (ROM) test failure. Easily diagnose your car problem with code readers and diagnostic tools from AutoZone. Select your Vehicle Group and Level of Data and you can get started today accessing more information than has ever been available. Comments on "EEC-IV Truck Codes" Did you find this article useful? Do you have a question or comment about this article? Leave a rating or a comment below, and get instant reply notification via email If you have a long question, or a question not directly related to this article, please start a new topic in the Discussion Forums. Follow their. NOTE: You can run down to your local AutoZone or O'Reilly Auto Parts and rent one or, you can buy one online. So I was cleaning my engine all the parts I can besides taking the engine out n seen on the driver's side above the big fuse box a EEC test picture below and google-fu turns up nothing n I have been curious what it's for. EEC-IV Diagnostic Codes One thing I noticed we are missing in this topic is a post with the codes and what they are for each test ran. For instance if a code 23 and 66 were present the EEC would display 23, 23, 66, 66. It is truly a dream come true for the Ford EEC-IV; something that should have been there from the start. At this point, the O2 sensors have been identified as functional, the cause for a rich code/condition may not be EEC related and will need testing. The EEC-IV EFI processor receives inputs from various sensors, like air temperature, crankshaft position, and air flow, and provides outputs to create. 0L SEFI EEC IV TESTING 1987 Lincoln Mark VII 1987 Computerized Engine Controls FORD MOTOR CO. Re: EEC IV 94 Ranger 4. EEC IV THEORY & OPERATION All Except 5. On the https://FuelInjectedFord. Anything external to the EEC, which tries to modify the desired air/fuel ratio (based upon data from a Ford test engine – hence the name "base" Open Loop Fuel Table) in closed loop operation, will cause the computer’s Adaptive Control feature to try to compensate for the change by writing correction multipliers to KAM that correspond to the. The goose test is followed by fast codes (which only those of us stuck. 1982-1994 FORD, LINCOLN & MERCURY OBDI COMPUTER CODE READER For most Ford, Lincoln, Mercury from 1982 to 1994 domestic cars and trucks. 1991 Ford Ranger, problems, repair solutions, diagrams, tips, pictures and repair information. Home > Ford PCM ECM ECU Control Module Computer. However, I cannot pull any codes as the scan tool will not even pull a "11" from it. The following is a list of codes for the Ford EEC IV diagnostic test for the 89-97 Thunderbird & Cougar. Those come when you do not follow the proper steps during the EEC-IV KOEO/KOEC/KOER test. Ford 1985-95 OBD1 code self-retrieval When checking engine service light on Ford vehicles made before 1995, you can get the code yourself using a $5 tool called "test light". So, unlike the earlier models that did not have the. Digital Ford Code Reader (1981 - 1995) Part#3145. In one minute or less, learn test procedures commonly used by technicians every day. FAULT CODE DEFINITIONS FOR FORD EEC-IV SYSTEMS* *Note that this information is for car EEC-IV systems. "I needed a very high quality print to enter in a photography art show. From FordWiki. retest clear codes road test several miles concern corrected. During this test, these things will happen: EEC will exercise its valves and actuators and take readings from its sensors; The EEC will flash the Check Engine light to indicate any KOEO on-demand codes it has found at the moment of the test. 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. Visual comparison of the Ford Fuel Injectors, Dyno test comparison of Basic Common Mods for 5. R—Engine running self test code. A "GOOSE" code (also called a dynamic response test) is output during an engine running test. The phase-in from two digit to three digit codes started in the 1991 model year and is largely complete except for some medium/heavy trucks that. I'm using a volt ohm meter. The first system, EEC I, used processors and components developed by Toshiba in 1973. No other book gives you as much detailed, proven information, with 454 pages, including all EEC wiring diagrams, trouble codes and test specifications, and hundreds of photos and illustrations. I've heard if you get position sensor wondering if any trouble But the "Error! Am guessing they manager, there is nothing injector boot from cd, instead of from the hard drive. So, to make the long story short, the EEC Power Relay is NOT the cause of your Ford's no start problem. Ford Ranger - Testing EEC-IV Equipped Engines. Discover this academic makerspace where engineering students have access to state-of-the-art prototyping tools, equipment, material and support staff. The codes are listed seperately based upon fuel delivery type. The EEC-IV equipped engines use an older diagnostic system to monitor and report engine related malfunctions. Ford test procedures are very specific about the order in which self-tests should be performed and codes should be diagnosed and serviced. Actron's EEC-IV code scanner sells for around $30 at your local auto parts store and comes with complete instructions and code listings. transmission code 632 Crown Victoria Car Forums. B1600 Non-PATS key or damaged key. By definition, an "intermittent" symptom is a randomly-occurring drive symptom from which no diagnostic codes (KOEO, KOER) are reported to the Rotunda Super STAR II Tester 007-004 1 B or other diagnostic equipment. 0L SEFI DIAGNOSIS & TESTING DIAGNOSTIC PROCEDURE This diagnostic procedure is used to test and service the EEC-IV system. 0L MANUAL TRANSMISSION has a completely different diagnostic system called MECS (Mazda Engine Control System). I then went out and got a code reader specifically for pulling codes from Fords OBD-1 EEC-IV test connector, I plugged it into the connector, followed the instructions and didn't get any response. A 1994 Ford Ranger is OBD I / EEC IV and has an EEC TEST connection in the engine compartment by the power distribution box In 1996 , the Ford Ranger changed from OBD I / EEC IV to OBD II / EEC V. I have replaced the EEC relay and can hear it click when I hit the key, but the processor is dead - as far as voltage I think. Some shops will scan your codes for free. Note that there are a few Ford models featuring the EEC-V processor before 1996 which supported OBD-II codes. See: Computers and Control Systems > Reading and Clearing Diagnostic Trouble Codes > Key ON Engine Running (KOER) Self-Test 8. How to get Ford engine fault codes. The Vehicles computer uses code 10 to signal the Code Reader operator to perform a WOT (Wide Open Throttle) test. Customer Questions & Answers. The separator pulse is a single pulse that indicates the END of hard fault codes and the BEGINNING of memory. Full list of OBD I Diagnostic Trouble Codes for your Ford Vehicle. P1112 - Intake Air Temperature Sensor Intermittent. Easily retrieve and read on-board computer I and II trouble codes and read live vehicle data for a faster diagnosis with this cable kit. craigecollinsart. To ensure that you are using the correct. P1001 - KOER Test Cannot Be Completed. The computer sends out a timing advance correction to the ICM over the SPOUT wire and then looks for the change on the IDM wire. Connect a test lamp between Test Pin 8 (Test Pin 19 for 3. P0401 FORD Meaning Early Exhaust Gas Recirculation (EGR) systems component s include and EGR Valve, and Engine Control Μodule (ECΜ) Controlled Vacuum Switch Valve or EGR Solenoid and an EGR Vacuum Μodulator. Electric Thermo Cooling Fan Test This test will switch on the Thermo Fans when the Key On, Engine Off (KOEO) Self Test is performed. If you happen to have a Ford, and you want to get rid of that check engine light on your console, you need to have your own scanner so you can read, diagnose, and erase those Ford OBD2 trouble codes. During the test, the processor looks for you to do a WOT (wide open throttle) kick for a second. Off-Road Forums & Discussion Groups > Ford > Ford 97-current F-Series Trucks, Expedition, Excursion > EEC Codes For the running test. EEC IV DIAGNOSIS & TESTING 5.   Its a tow vehicle, doesn't get used everyday by any means. Code Reader Domestic Ford, Lincoln, Systemas MCU y EEC-IV (para EUA) TM TEST STO HOLD S E L F T E S T O U T P U T FAVOR DE LEER INSTRUCTCTIVO ANTES DE USAR EL. *FREE* shipping on qualifying offers. However, testing these codes are usually easy if you know how to use this trick described below. Find the code by counting the flashes made by the "check engine light" then take that number to a parts store (I like Auto Zone or Advanced), and have them give you a read out of what is wrong. From FordWiki. 8L and think I might possibly have an issue with the PCM. The goose test is followed by fast codes (which only those of us stuck. The KOEO test will begin. Plant Link S. This page explains how to get the codes without any special tools. Buy online, pick up in-store in 30 minutes. Pico 5704PT 1983-On Ford EEC IV Test Plug Eight Lead Wiring Pigtail. 0 Mustangs: You have to guess and try to figure out does this apply to a 5. Then the light goes off and the truck runs fine. EEC Computers Strategies Sensors Actuators Engine Load Begining an EFI Swap Magazine Articles EFI Performance EFI Tools How to Solder Wire Harnesses Wire Gauge guide How to run a Self-Test 2 Digit Self-Test Codes 3 Digit Self-Test Codes EEC Program Codes EEC Vehicle Locations Tech Articles Abbreviations. Notice: Undefined index: HTTP_REFERER in /home/forge/theedmon. How to get Ford engine fault codes. EEC stands for Electronic Engine Control; and it is the computer which Ford uses to electronically control vehicle functions. Detailed information on diagnosing and repairing a P0456 trouble code which refers to Evaporative Emissions System - Small leak detected. Trouble codes are listed below. • EEC V engine controls, EVAP System Testing, Cold Soak Test, 7. To run the fault code test using the check engine "blink" method go to the link below. Northern California Ford Owners » Automotive » Tech Talk » eec-iv koer code 41 : Email this post to someone! repeat KOER self-test, if codes 41/91 show up. Page 1 of 3: How to test the Ford MAP Sensor (4. During the EEC-V era, Ford transitioned away from coil pack ignition to a coil-on-plug (COP) system. Schematics, connector pin-outs, and test procedures for Ford's EEC-IV systems. shows your Ford Taurus is If your Ford has a P0174 trouble code, chances are you also have a P0171 trouble code as well. FORD PATS fault codes PATS DTC CHART DTC DESCRIPTION B1213 Less than 2 (or 3 if equipped w/Valet key) keys programmed to the system. For the key-on, engine-off self-test, the Ford Aust. P144c Ford Description The Powertrain Control Module tests the Evaporative Emission canister purge check valve for a stuck open condition. The powertrain module, otherwise known as the engine control module, is a potent computer that serves to control the fuel injection, ignition, and emission systems of your Ford. Scan your codes and follow the chart to determine what the code means. The phase-in from two digit to three digit codes started in the 1991 model year and is largely complete except for some medium/heavy trucks that. Set the voltmeter to read DC 0-15 volts. Fords built from 1984 to 1995 use the fourth version of Electronic Engine Control, or EEC-IV for short. This paper clip method will tell you the trouble code or codes set in your ECM, but it will not tell you what conditions the trouble code is being set under, or let you clear the trouble codes on the fly, as the ALDL cable and PC setup will. Ford Ranger - Testing EEC-IV Equipped Engines. Working on my friends Mazda Navajo manual 4 w/od Either a 94, or 95 with over 200k I test drove it and there is a hesitation at acceleration, ides at 500 and runs just fine at idle and deceleration, I pulled codes and got KoEo codes 173, and 178: Oxygen sensor not switching - system is or was rich - Single, Right or Rear HO2S and Oxygen sensor not switching - system was rich Left or. The 1986-1993 Ford Mustang's EEC-IV has the capability to manually test for codes. SCF Biotechnology Program to Host Open House for Current and Prospective Students The biotechnology program at State College of Florida, Manatee-Sarasota (SCF) will host a free open house Tuesday, Aug. 1996 Ford F 250 Diesel Pcm Wiring Diagram. Not just that, but you can also check the Continuous Memory codes that are stored in the system. Other Causes for Lean/Rich Codes or Condition: There are other conditions that could cause mixture or O2 related codes, and would need specific checks to be performed. I pulled out the trusty Haynes manual to read the codes from the EEC-4 test port. Consult your vehicle's service manual for detailed meaning related to your vehicle. This is a single pulse to signal you to quickly move the throttle approximately 1/2 way down and release. 8L 4EAT either engine or transaxle codes can be received. it has 99,000 miles on her. The code definitions are a good starting point when determining the cause of the service engine light but where do you go from there?. Is A/C on ?. Easy-to-view digital display shows numeric trouble codes which eliminates the need to count flashes. Put "Ford EEC-IV self-test" into your favorite search engine or look in any self-respecting repair manual. Digital Ford Code Reader (1981 - 1995) Part#3145. 1979-2017 Ford Mustang Diagrams & troubleshooting documentation. All you need is to hook it up to the vehicle’s diagnostic connector and turn your key on and watch the codes being flashed in your dash panel. 8L SEFI SUPERCHARGED ENGINE SERVICE CODES 3-Digit Service Code Chart. Use the standard FORD-1 test adapter. EEC IV load balance test "code 10" with cylinder #1 if you are trying to run a KOER test and it never started. The specified order for Ford tests and code diagnosis is as follows:. 8L 4EAT either engine or transaxle codes can be received. Ford Mustang 91 w 5. NOTE: When you see "is/was" listed for a code: For a HARD fault code the sensor IS out of range right now. The KOER mode will only display faults that are currently present (hard codes) while the engine is running, whereas KOEO mode will display hard codes as well as codes that have occurred but not currently present (memory codes). To ensure that you are using the correct. The codes are listed seperately based upon fuel delivery type. Ford test procedures are very specific about the order in which self-tests should be performed and codes should be diagnosed and serviced. Includes OBD I Cables for 1984-1995 GM and Ford vehicles and 1989-1995 Chrysler and Toyota vehicles CodeConnect® 26M experience based fixes - Get the next step in diagnosing your vehicle. The TwEECer is an adapter which connects to the J3 service port of an 87-95 Mustang EEC-IV PCM, giving you the ability to substitute parameters in the calibration data with parameters that match the modifications which you have made to your engine combo. If you have a newer truck that uses EEC-V, you can get information on those codes here. Insufficient input from vehicle speed sensor. is provided with the equipment. It has been estimated that Ford has sold more computers than IBM & Apple combined. Ford Power Train Control Module. it was a fbi car. The new module controls not only the fuel injection and ignition timing, but also monitors the exhaust gases as well as taking complete control of the A4LDE gearbox. If code is still present refer to instrument cluster diagnosis manual. I'm looking for some help in tracking down a weird immobiliser issue on my Focus Mk2 1. A 1994 Ford Ranger is OBD I / EEC IV and has an EEC TEST connection in the engine compartment by the power distribution box In 1996 , the Ford Ranger changed from OBD I / EEC IV to OBD II / EEC V. The internals of EEC are complex; Intel and Ford had a joint venture building EEC. To view codes stored in the Code Reader's memory, press the ON/OFF button to turn the Code Reader on, then press and release the MEMORY button; the first stored code will display. Tests Ford EEC-IV/MCU systems. Mine was next to the left. Ford Eec-iv Test 10 - Year Book Including 1992 - Covers Cars & Light Trucks - Guided Tour Through Ford Eec-iv Diagnosis [Target Training Systems] on Amazon. elle decor. Still, initiating an older Ford's self-test is still a relatively easy task. How To Retrieve Trouble Codes On Your EEC-IV System Without Using A Code Scanner Discussion in 'Specifications, Codes and Other Data' started by Speedy The News Anchor, Jun 29, 2016. diagnostic trouble codes (DTCs) in addition to intermittent diagnostic trouble codes for concerns. P1000 FORD Tech Notes This code just means that the Powertrain Control Module (PCM) didn't complete a full diagnose cycle, and is set when the battery have been disconnected, codes have been cleared or sometimes even when the vehicle have been towed. Do i read a particular voltage and get the code from that? The problem I'm having is the check engine light is coming on and the engine runs rough when this happens. Visual comparison of the Ford Fuel Injectors, Dyno test comparison of Basic Common Mods for 5. The 1986-1993 Ford Mustang's EEC-IV has the capability to manually test for codes. In the video I use 3 different methods for pulling codes: jumper wire, test lamp, and code reader (Innova Equus 3145). For a MEMORY code, it WAS out of range at one time (possible intermittent wire etc. 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. In this case I get a Pass code 111 which means no problems were found. 2 Digit Self-test Codes 11-32. Ford used the EEC-IV ECU from 1983 until 1995 in many of their US-market cars, including the 5. Ford Auto Computers for auto engine control modules, transmission control modules, and powertrain control modules, known as car ecm, tcm, and pcm. Introduction These processors use a TFI distributor, sequential injection for up to 8 injectors, MAF air metering and an electronically controlled AOD-E 4 speed automatic transmission or Tremec 5 speed manual. 0 hour of labor. Full list of OBD I Diagnostic Trouble Codes for your Ford Vehicle. The Electronic Engine Control (EEC) comprises the brain AND the sensors. P1101 - Mass Air Flow Sensor out of Self-Test Range. Notice: Undefined index: HTTP_REFERER in /home/forge/theedmon. Reprogramming an EEC-IV Computer Generations 8-9. The code may not include the "P". To run the fault code test using the check engine "blink" method go to the link below. Fault Code Diagnostics for EEC IV (obd-1) Command Codes for EEC IV. O(key on engine off) and E. The user then reads the codes displayed by the flashes from the check engine light. Some code retrieval tools use this system. Customer Questions & Answers. 511 EEC processor ROM test failure. EEC-V (1994–2004) Ford implemented the EEC-V computer to comply with the mandated On Board Diagnostic II (OBDII) industry standard. During this test, these things will happen: EEC will exercise its valves and actuators and take readings from its sensors; The EEC will flash the Check Engine light to indicate any KOEO on-demand codes it has found at the moment of the test. Failure in EEC processor internal voltage. INNOVA 3145 Ford OBD1 Features. It has been estimated that Ford has sold more computers than IBM & Apple combined. The Electronic Engine Control (EEC) comprises the brain AND the sensors. HOW TO USE THIS MANUAL This Code Reader and manual are designed for use both by consumerswith little or no experience in retrieving codes, or by. i bought a Ford Explore about two weeks ago and it was running good and now it seems like it running out of gas even when it has gas i get a code out of the self test of 115 and there is no code in the book. The 1993-1995 Mazda 626. Refer to these EEC-IV DTC Charts for direction to diagnose the. The KOEO running test results are called "On Demand" codes. What PC's Work You will need a PC to run your scanning or diagnostic software, preferably a laptop PC. 452 Insufficient input from vehicle speed sensor (VSS). The EEC-IV system was started in 1984, with the check engine light being added in 1988. The diagnostic connector is under the hood it is a red triangle shaped connector, it may have a cover on it that is black, it just pulls out of the cover. Scan tool software for Ford enhanced OEM diagnostics is available for Ford, Lincoln and Mercury vehicles from 1996 – 2016. NOTE: Not all engines give a "GOOSE" code. Test Programming Language: A Test Programming Language developed by Plant Link S. Hi All, Bought a cheap ebay scan tool to plug into a mates AU falcon (classic 6, EEC-V ecu), and surprise surprise, no go. For a MEMORY code, it WAS out of range at one time (possible intermittent wire etc. All I get is a code 632. Auto Dr diy 22,500 views. 533 (M) Data Communications Link to instrument cluster failure - see 529 536 (O,R,M) Brake On Off open or shorted to ground - 538 (R) System did not receive "goose" test - 539 (O) System shows voltage at PCM pin 10. 2012-2014 Edge/MKX - Climate Control Stuck On Hot Or Cold Temperature Setting - With or Without DTCs B1082, B1083, B1086, B11E5, B11E6, And/or B11E7. In a Key On Engine Running test, there are ONLY HARD FAULT codes. However, testing these codes are usually easy if you know how to use this trick described below. The IAC is a solenoid that allows air to be bypassed around the throttle plate through a bypass channel. The internals of EEC are complex; Intel and Ford had a joint venture building EEC. The pinouts and diagrams are taken from How to Understand, Service and Modify Ford Electronic Fuel Injection & Electronic Engine Control by Charles Probst, the technical information on the SAW and inner workings of the EDIS module are taken from Ford Patent 4,922,874. These codes will help in the diagnosis of any problems you may have with your car. Several versions of the EEC-V system were developed and installed on Ford vehicles. FORD RANGER (AND EXPLORER) DRIVEABILITY ISSUES. Connect a jumper wire between the Self Test Input (STI) connector and Pin 2 of the Diagnostic Test connector under the hood. Mine was next to the left. Make sure the ignition is off. For instance if a code 23 and 66 were present the EEC would display 23, 23, 66, 66. To run the fault code test using the check engine "blink" method go to the link below. For the key-on, engine-off self-test, the Ford Aust. The TFI module (Thick Film Integration, which refers to the type of internal circuitry used in this module) has been used on the EEC-IV system since its inception. Continuous codes recorded in this step will be used for diagnosis in ADDRESSING CONTINUOUS MEMORY DTC after a pass code is received in both Key On Engine Off (KOEO) and Key On Engine Running (KOER) self-tests. Failure in EEC processor internal voltage. How to get Ford engine fault codes. Further testing for code 33 is explained in the "EVR Code 84 Troubleshooting" thread. The EEC Power Relay is easy to recognize because it's usually a brown color. Been messing with a '89 Ford E-350 van with a 351 FI. Because of the important role an oxygen sensor plays in the maintenance of proper air and fuel levels in a running engine, any abnormal or faulty oxygen sensor function can create several abnormal engine symptoms. Fast Shipping! Most of our stocked parts ship within 24 hours (M-Th). Visual comparison of the Ford Fuel Injectors, Dyno test comparison of Basic Common Mods for 5. They are 2 separate streams of data both given to you during the KOEO test. First attempt to start in the morning always fails - immobiliser led flashes for about 1min then gives code 1:6 "Faulty link between PATS and EEC-V module". The FEZ3 is mass air, and EEC-V ( I assume that makes it obd2 as well). The user then reads the codes displayed by the flashes from the check engine light. X : is not affiliated with Ford Motor Company. In one minute or less, learn test procedures commonly used by technicians every day. Last Revised: 12/17/2002. Replace transceiver. Ford EEC IV Test Connector 1983-1995 Mustang Ford Car Truck Computer Test Plug. ) This procedure uses an inexpensive voltmeter and other generally available test devices instead of the special diagnostic tester originally specified by Ford. PATS related when stored in PCM only.