Channel Title: ECU TESTING Channel Description: At ECU Testing we want to challenge the status quo, when it comes to expensive car parts we believe in thinking differently… We believe that a failed electronic control unit (ECU) should not have to cost a fortune. We think it is reasonable that you should not have to buy a new unit from the manufacturer. Just because they say you should. We believe you should have the choice to have your existing control unit rebuilt, a choice that saves money, time, energy and natural resources. We also believe you should expect a rebuilt unit to perform exactly the same, if not better, than buying a brand new unit from the manufacturer. We believe you should be aware of what is happening at every step of the rebuild process so you can effectively plan your transport while your car is off the road. <video> VW Polo Instrument Cluster Removal Description: The fifth generation Volkswagen Polo instrument cluster is known to fail due to internal component malfunction. LCD screen not working, warning and indicator repeater faults and even complete failure of the entire cluster. We’ll show you, in a few easy steps, how to remove your VW Polo instrument cluster ready for repair. Affected Vehicles: • Volkswagen Polo 2009-2018 Common Failure symptoms: • Failure of all instruments. • Dimly lit warning lights • Indicator repeaters not working • LCD screen not working https://www.ecutesting.com/common-faults/volkswagen/vw-polo-instrument-cluster-repair/ </video> <video> Fiat 500 Flashing Mileage – Blue And Me Not Working! Description: Is your Fiat 500 odometer flashing? You might even have problems with no Bluetooth connection, or even a battery drain on the vehicle… It’s all down to the Fiat 500 blue and me not working, but there’s a way to get this problem resolved once and for all. Tim’s going to run you through exactly what to do… https://www.ecutesting.com/common-faults/fiat/fiat-500-blueme/ #fiat #faultfinding </video> <video> P0606 – Car Won’t Start – Diagnostic Tips! Description: The dreaded P0606 – PCM/Internal Processor Fault can often lead to an engine ECU needing to be rebuilt – But don’t get caught out!! This code can also be caused by other issues on the vehicle. Tim’s here to run you through some of these causes so that you can be 100% in your diagnosis, saving time and money. P0606 – PCM/Internal Processor Fault Limp mode Rough idle Check engine light Complete no start https://www.ecutesting.com/categories/ecu-explained/ #ecutesting #remanufacturing #P0606 </video> <video> Mastering MAF Sensors: Decoding P0101 & P0102 Codes! Description: Difficulty starting, engine hesitation, stalling and fault codes P0100, P0101, P0102, P0103 and P0104 can really ruin your day. But what’s the best practice in diagnosing these failures? Tim’s here with an insightful tutorial, to discover the essential steps to effectively test a Mass Air Flow (MAF) sensor in your vehicle. Our step-by-step guide takes you through the process, providing clear instructions and pro tips to ensure accurate testing. Learn how to diagnose potential issues, interpret test results, and make informed decisions for optimal engine performance. https://link.ecutesting.com/MAF 0:00 - Episode insight 0:51 - What is a MAF sensor? 3:02 - Causes of a bad MAF 3:54 - Check MAF sensor 5:21 - How to clean MAF sensor 6:08 - P0100-P0104 Fault codes explained 6:48 - Test MAF sensor wiring 7:39 - Diagnose P0103 code 8:48 - Diagnose P0102 code 9:49 - Fix P0100 code </video> <video> Volkswagen Tiguan DSG – DQ381 – Removal and Fitting Description: The Volkswagen Tiguan DSG gearbox is all too common for failing, with the introduction of the DQ381 mechatronic there’s been nothing but problems plaguing every vehicle fitted with it. We’ve got the rebuild covered, but Tim’s going to run you through the correct method for removing and reinstalling the DQ381… Common Failure Symptoms: • Intermittent loss of gears • No gear selection at all • Sticks in gear • Jerky gear change • Limp/safe mode • Misses odd gears: 1, 3, 5 and 7 • Often fails when warm/long drive • P173500 - Position Sensor For Clutch 1 Electrical Malfunction • P173600 - Position Sensor For Clutch 2 Electrical Malfunction Affected Vehicles: • Audi A3 (2017 – 2019) • Audi S3 (2016 – 2018) • Seat Ateca (2016 – 2020) • Skoda Superb (2017 – 2020) • Volkswagen Arteon (2017 – 2021) • Volkswagen Golf (2017 – 2020) • Volkswagen Tiguan (2016 – 2020) https://www.ecutesting.com/common-faults/volkswagen/dq381-mechatronic-causing-tiguan-dsg-gearbox-problems/ #DQ381 #howto #automotive 0:00 - Episode insight 0:20 - DQ381 Problems 1:05 – DQ381 repair 1:28 – Requirements for mechatronic removal 2:19 – How to get to DQ381 3:24 – DQ381 oil change 4:44 – Remove DQ381 5:32 – Re-fitting DQ381 6:12 – Re-fill gearbox oil 7:18 – Set gearbox oil level 8:25 – DSG mechatronic programming </video> <video> Bad Camshaft Position Sensor Symptoms - How to Test and FIX!! Description: Camshaft position sensor symptoms such as starting difficulties, stalling and erratic idle will often store faults codes including P0340, P0341, P0342, P0343 and P0344. But how do you know what’s really causing them? Camshaft sensor, wiring, engine ECU… the list goes on. That’s why Tim’s here! In this episode he will take us through camshaft position sensor problems, testing and ultimately fixing the faults. https://link.ecutesting.com/Camshaft 0:00 - Episode insight 0:38 - What is a camshaft position sensor? 1:08 - Bad camshaft position sensor symptoms 1:50 - How to test camshaft position sensor 3:28 - Test camshaft sensor wiring 4:11 - Diagnose cause of P0342 6:05 - Diagnose cause of P0343 7:08 - Test loom continuity 7:26 - Fix ECU causing P0342 and P0343 </video> <video> Explained! CAN BUS Diagnosis – How to Troubleshoot Faults. Description: Welcome to the ultimate guide on CAN BUS Diagnosis! In this video, we dive deep into the intricacies of troubleshooting faults in the CAN BUS system. Discover expert tips and tricks that will empower you to decode and resolve CAN BUS issues like a seasoned pro. Whether you're a novice or a seasoned enthusiast, this video is your key to mastering CAN BUS diagnosis. Tim’s here with valuable CAN BUS training to help you discover effective strategies for diagnosing CAN BUS problems, understand how to correctly diagnose faults, and unravel the complexities of the CAN BUS system. We'll delve deep into fault finding and we will demonstrate hands-on techniques like how to check CAN BUS communication, test CAN BUS wiring, and perform resistance checks using nothing but a multimeter. https://link.ecutesting.com/HSCD 0:00 - Episode Insight 0:47 - What is CANbus 2:02 - CAN bus fault symptoms 3:06- OBD2 pinout 3:47 - CAN Bus wiring explained 4:23 - CAN Bus fault finding tips 4:56 - CAN Bus terminating resistance check 5:54 - Diagnose CAN Bus open circuit 9:01 - Diagnose CAN Bus shorts 11:18 - ECU repair </video> <video> Range Rover Sport and Discovery 4 Gear Selector Removal Description: So, you have a faulty rotary gear selector dial on your Land Rover Discovery 4/Sport or Range Rover Evoque/Sport, and you’ve seen our common fault video and you need to get it into us for rebuild. But just how do you get it out? Don’t worry, we’ve got you covered. Tim’s here to show you how to remove the gear selector unit… Common Failure symptoms: • Gear selection dial will not rise or fall • Unable to select/switch drive mode • Gear selection dial will not rotate Affected Land Rover Vehicles: • Discovery 4 (2010-2013) • Range Rover (2012-2020) • Range Rover Sport (2009-2013) • Discovery Sport (2015-2019) • Range Rover Evoque (2011-2019) https://www.ecutesting.com/common-faults/land-rover/range-rover-sport-and-evoque-gear-selector-problem/ #landrover #remanufacturing #howto </video> <video> Alternator Testing (Alternator Checking – The Right Way) Description: Alternator testing is an important step in diagnosing issues with a vehicle’s electrical system. The alternator is a critical part on all ICE vehicles, but when it fails, boy does it go wrong! You’ll have to contend with everything and anything from bad sounds and smells, to warning and other lights becoming dim or flickering and even the vehicle stalling or failing to start full stop. Worry not! Tim’s here to outline exactly how to perform safe alternator testing for faults, so you can check your alternator - the right way! Don’t let dodgy a alternator throw you off guard, we’ll outline the tools and expertise needed to accurately check your alternators performance, all through correct alternator testing… https://link.ecutesting.com/atvd 0:00 - Episode insight 0:39 - Bad Alternator symptoms 1:11 - Battery warning light explained 1:55 - How does an alternator work 2:51 - How to diagnose a faulty alternator 4:25 - How to test an alternator with a multimeter 6:38 - Test smart charged system 8:20 - Outro </video> <video> BMW E90 Misfire – 30BA and 30BB BMW Codes Fixed! Description: Have you ever experienced a misfire in your beloved BMW E90? It can be frustrating, right? Well, in this video, we'll not only walk you through the entire process of diagnosing and troubleshooting this issue but also provide a comprehensive solution to eradicate those pesky 30BA and 30BB BMW codes once and for all. Tim is here to guide you step-by-step, making sure you understand each aspect of the misfire problem and how it correlates with those specific error codes. By the end of this video, you'll have a clear understanding of what causes these codes to appear and, most importantly, how to fix them! https://link.ecutesting.com/30BABB 0:00 - Episode Insight 0:33- 30BA and 30BB BMW Codes Explained 1:39 - Causes of 30BA and 30BB 2:43 - Diagnose BMW injector problem 5:43 - Fix 30BA/30BB fault 6:42 - BMW DME repair </video> <video> Car Wiring Repair: Ultimate Guide to Finding, Testing and Fixing a Wiring Fault Description: Car Wiring Repair – How To Find, Test and Fix A Wiring Fault. In this comprehensive video guide, we delve into the world of car wiring repair. If you're tired of dealing with frustrating wiring faults in your car, this is the ultimate resource for you. Tim’s here to share some valuable insights and step-by-step techniques to help you troubleshoot, identify, and effectively fix wiring faults, join us to master the art of car wiring repair and overcome those frustrating faults. https://link.ecutesting.com/wiringfault 0:00 - Episode insight 1:05 - Vehicle wiring explained 1:47 - Wiring Common Faults 2:26 - Diagnosing automotive electrical problems 3:50 - How to troubleshoot automotive electrical problems 6:46 - How to repair a wiring harness 8:25 - Test terminal tension 9:18 - Terminal removal and Re-tension 10:18 - Outro </video> <video> Audi A3 Dashboard Removal Description: The time has come for Audi A3 8P dashboard removal to send off for rebuild. You’ve diagnosed your instrument cluster as faulty for failure of instruments, random warning lights and even preventing the engine from starting, now you just need to get it out. Let us run you through the process of removing the instrument cluster from your Audi… Common Failure symptoms: • Failure of all instruments. • Engine will not start • Warning light remain on even with key removed • Unable to communicate with the instrument cluster Common fault codes: • 00003 - Control Module Defective • 11646 - Immo Control Unit Defective • 16346 - Control Module ROM Error 014 Defective • 01DA - Access System/Immobiliser Control Unit No Signal • 00525 - Instrument Cluster • 00532 - Supply Voltage • 00447 - Function Limitation Due To Excessive Voltage • P1643 - Central Electronics Control Unit • U0155 - Lost Communication With Instrument Panel Cluster (IPC) Control Module https://www.ecutesting.com/common-faults/audi/audi-a3-8p-instrument-cluster/ #audi #howto #remanufacturing </video> <video> Exploring ABS Anti-Lock Brakes: A Deep Dive into Function and Faults Description: Join us on an insightful journey into the world of ABS (Anti-Lock Braking System) as we delve deep into its functionality and common faults. In this comprehensive exploration, we uncover the intricate mechanisms behind the ABS system, how it enhances vehicle safety, and its pivotal role in modern automotive technology. Whether you're a seasoned automotive enthusiast, a curious learner, or simply looking to understand more about how your vehicle operates, this video offers valuable insights. From understanding the principles of ABS operation to identifying potential faults and troubleshooting methods, we cover it all. Got questions? What do anti-lock brakes do? Why do I have an anti-lock brakes warning light? Have I got anti-lock brake problems? We’ll answer them all. https://link.ecutesting.com/ABSinfo </video> <video> Bad throttle position sensor symptoms – P0121 P0122 Description: Think your car's throttle has a mind of its own? Could a bad throttle position sensor (TPS) be to blame for limp mode, rough idling, and the constant illumination of the engine management light? In this video, Tim will guide you through every step of the diagnostic process. You’ll learn how to test a faulty throttle position sensor with a multimeter, identify bad TPS symptoms, and discover what fault codes to watch out for including P0120, P0121, P0122, and P0123. Check out our remanufacturing service: https://link.ecutesting.com/Throttlebodyrepair https://link.ecutesting.com/ECUTesting </video> <video> Faulty Crankshaft Position Sensor? – How to Test and fix! Description: Tim’s back and he’s tackling a common car issue that can leave you scratching your head - Bad Crankshaft Position Sensor Symptoms, and he’ll show you how to test the faulty crankshaft position sensor and fix this problem like a pro! In this video, we'll dive into the nitty-gritty of crankshaft position sensors and their crucial role in your car's engine. We'll walk you through the tell-tale signs of a faulty sensor, how to spot these symptoms and take action before they escalate into bigger problems. We'll also guide you step-by-step on how to test it with tools that you likely already have in your garage. Plus, we'll share expert tips and tricks to make the testing process a breeze, even for beginners. https://www.ecutesting.com/categories/ecu-explained/ 0:00 – Episode insight 0:26 – Bad Crankshaft positions sensor symptoms 1:20 – What does a crankshaft position sensor do? 2:02 – How to test a crankshaft position sensor with an oscilloscope 2:50 – How to test a crankshaft position sensor 4:02 – P0335 Crankshaft position sensor a circuit 4:38 – Test crankshaft position sensor wiring 5:24 – P0337 diagnosis 6:38 – P0338 cause and repair 7:29 – Diagnose cause of wiring loom fault 7:52 – Repair faulty ECU causing P0335 </video>

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Description

At ECU Testing we want to challenge the status quo, when it comes to expensive car parts we believe in thinking differently…
We believe that a failed electronic control unit (ECU) should not have to cost a fortune. We think it is reasonable that you should not have to buy a new unit from the manufacturer. Just because they say you should.

We believe you should have the choice to have your existing control unit rebuilt, a choice that saves money, time, energy and natural resources. We also believe you should expect a rebuilt unit to perform exactly the same, if not better, than buying a brand new unit from the manufacturer. We believe you should be aware of what is happening at every step of the rebuild process so you can effectively plan your transport while your car is off the road.

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