Eac Error Ford Fiesta

future Call Us +44 (0) 1634 687222 About Us Catalogue Shop Forum Check my part UPS Label Log in Register Common Failures Forum Careers Contact Us Ford Fiesta Common Problems Solutions ford fiesta eac fail Hints and Tips Ford Fiesta and Fusion 2001 - 2002 Problem: Knock from

Ford Fiesta Eac Fail Message

rear suspension on rough road surfaces. Solution: The most likely problem is the shock absorber top mounts. Revised and updated

Ford Fiesta Zetec Eac Fail

new shock absorber top mounts should be fitted. Ford Fiesta & Fusion upto 2003 1.25 1.4 1.6 Duratec Problem: Loss of power and EAC FAIL displayed. Solution: The EAC FAIL relates to the

Ford Fiesta Eac Fail Wont Start

electronic accelerator control. Vehicles that trigger diagnostic fault codes (DTCs) / fault codes P2138 with P2122, P2123 or P2127 a common problem is the PCM (powertrain control module = ECM = engine control module) electrical connector. Check the electrical connector for the PCM for damage to the terminals and pins. Replace or repair as necessary. On vehicles that trigger P2119, P2135, P2176, P0120, P0122, P0123, P0220, P0222 eac warning ford fiesta or P0223 fault codes can suffer from the same PCM terminal damage but also suffer from throttle body electrical connector damage. The throttle body will need to be inspected and tested using an scope or scanner looking at live data. Check the serial number on the throttle body. Replace with a revised throttle body of the serial number is below 400000. Fault codes definition: Pedal fault codes P2120 – Pedal sensor 1 electrical error P2122 – Pedal sensor 1 electrical error short to ground or open circuit P2123 – Pedal sensor 1 electrical error short to battery P2125 – Pedal sensor 2 electrical error P2127 – Pedal sensor 2 electrical error short to ground or open circuit P2128 – Pedal sensor 2 electrical error short to battery P2138 – Pedal sensor 1 & 2 ratio error Throtlle body fault codes P0120 – Throttle position sensor 1 electrical error P0122 – Throttle position sensor 1 electrical error short to ground P0123 – Throttle position sensor 1 electrical error short to battery or line break P0220 – Throttle position sensor 2 electrical error P0222 – Throttle position sensor 2 electrical error short to ground or open circuit P0223 – T

535638 Home Contact Us Test Form Track Your Part Product Catalogue Core wanted Common ECU Faults Alfa Romeo Audi BMW Citroen Daewoo Fiat Ford Honda Hyundai Jaguar Land Rover Lexus eac light fiesta Mazda Mercedes MINI Mitsubishi Nissan Peugeot Proton Renault Rover Saab Seat Skoda Suzuki Toyota ford eac fail problem Vauxhall VW Volvo ECU testing ABS Pump Module's Throttle Bodies Dashboards Power Steering Gearbox ECU Diesel Pumps OBD II Fault what does eac fail mean Codes ECU Explained Home Contact Us Test Form Track Your Part Product Catalogue Core wanted HomeFordFord Fiesta 'EAC Fail' problem Ford Fiesta 2002 - 2008 'EAC FAIL' Message The ‘EAC FAIL’ message is a http://www.bba-reman.com/gb/content/ford_fiesta_common_problems_and_solutions very common problem for the Fiesta 1.4 and will also cause the engine to run in limp mode severely reducing engine power. Diagnosing this fault can be difficult as the fault codes generated can be very misleading, common fault codes reported include: P2138 / P2122 accelerator pedal position sensor ( APP - sensor ) P2123 / P2127 / P2119 throttle valve housing Despite the fault codes blaming the http://www.ecutesting.com/ford/fiesta_2002-2008_eac_fail_message.html throttle pedal or throttle housing these are not usually the cause of the problem. If the throttle housing and circuit has been thoroughly checked and pedal position sensor/circuit is OK then the engine ECU is likely to be the cause of the EAC FAIL message. Common failing part numbers: 2S6A-12A650-SE / S118107002F / 4ROS 2S6A-12A650-SG / S118107002K / 4ROV (not all part numbers are shown here, for the full list of Fiesta ECU’s we remanufacture and supply please see our Ford Fiesta ECUcatalogue). We are able to test your own ECU for the ‘EAC Fail’ problem and fully remanufacture your unit if it is faulty, we can also supply replacement units when in stock. To purchase a test/rebuild of your own ECU then please click on one of the part numbers above, if you do not want to pay for a rebuild in advance but would still like to send your ECU in for testing then please fill in thistest form. If you require further advice then please contact us. Categories ECU testing ABS Pump Module's Throttle Bodies Dashboards Power Steering Gearbox ECU Diesel Pumps OBD II Fault Codes ECU Explained Common ECU Faults Alfa Romeo Audi BMW Citroen Daewoo Fiat Ford H

Tools Thread Tools MartynK Opting Out. Messages: 4,345 Name: Martyn Edit My Images: No My wife inherited a Fiesta 1.4 (2002) about a year ago. Her mother bought the car from a dealer, third or fourth hand, and https://www.talkphotography.co.uk/threads/fiesta-eac-fail-any-advice.424647/ had some problems with this Electronic Accelerator Control issue - revs surging and failing - which usually cleared if you switched off, waited, and turned on the ignition again. This was never really sorted out and we've had similar problems. The car spent a couple of weeks with the Ford agents last year after this recurred. They tried all sorts of solutions - based on reading the fault codes - and got nowhere, but finally managed to stabilise the revs and returned ford fiesta the car saying they didn't really know what was causing it, and couldn't be sure it wouldn't happen again, but didn't charge much. EAC Fail has started again. It seems to be a known issue with these vehicles and there are a number of possible causes and solutions on the internet, but I'm fairly clueless about cars. Anyone else have this problem, or able to offer any advice? Thanks guys. Last edited: Jul 29, 2012 MartynK, Jul 29, 2012 Share #1 digitalfailure ford fiesta eac Staff Bog Cleaner 2015 Staff Member Admin Messages: 14,729 Name: Brian Edit My Images: Yes As you say, the fiesta was plagued with throttle problems at that build range. Some of the solutions are expensive depending on the fuel (petrol or diesel) It'd be helpful to know what was done by the dealers really. On the 1.4 diesel a fault on the Exhaust Gas Recirculation system will cause EAC FAIL to be displayed. On petrol engine harness, throttle housings and PCM failures are all areas to check digitalfailure, Jul 29, 2012 Share #2 Mank Messages: 3,255 Name: Rob Edit My Images: No Sounds like the idle control valve or an air leak somewhere. ICV went on mine and has done a quite a few over on ZSOC. You can take it off and clean them out as they do stick over time or you can just replace it. There could be a few other issues but its where I'd start. Mank, Jul 29, 2012 Share #3 srichards Messages: 8,483 Name: Suz Edit My Images: Yes I'd find a decent ford independent or other independent to look at it. Main dealers can just about code read and fix according to a dummies guide in the main. You need someone with a brain to look at it and find out what is actually wrong. srichards, Jul 29, 2012 Share #4 trencheel303 Messages: 5,332 Edit My Images: Yes My other half's motor was doing this and afte