The Trainer #121: Testing The Engine Control Module - Watch THIS Before You Order A Replacement!
15:48
YouTubeVehicle Service & Repair Video Network
The Trainer #121: Testing The Engine Control Module - Watch THIS Before You Order A Replacement!
#ecm #pcm #ecmtesting #ecmprogramming #ecmreplacement I’m betting that many of you have used an OE troubleshooting flow chart when diagnosing the cause of that DTC that turned on the Check Engine light. In many cases, the last line in the chart reads “Replace the ECM” - but before you do you just may want to watch this episode of The ...
1M viewsJan 1, 2022
Shorts
"Step-by-Step Guide: Checking Your Car's Computer (ECM) Wiring & Fuses"
1:56
38 views
"Step-by-Step Guide: Checking Your Car's Computer (ECM) Wiring &
TalhaDrive
How to Repair Car ECM at Home #automobile ##shorts 👨‍🔧
0:13
1.5K views
How to Repair Car ECM at Home #automobile ##shorts 👨‍🔧
Auto electrician
Engine Control Module Repair
ECM REPAIRING COURSE #careskillsacademy
1:44
ECM REPAIRING COURSE #careskillsacademy
YouTubeCare Skills Academy
3.8K viewsAug 25, 2025
Engine Control Module Repair #bestautoworkshopinlahore
0:11
Engine Control Module Repair #bestautoworkshopinlahore
YouTubeAuto Source
1.4K views2 months ago
Fix ECU Power Issues! Ford Focus MK3 Engine Control Module Fuse DIY Guide
4:56
Fix ECU Power Issues! Ford Focus MK3 Engine Control Module Fuse DIY Guide
YouTubeElectrical Car Repair LIVE
2.9K views9 months ago
Top videos
How to QUICKLY AND EASILY diagnose a bad ECM, PCM, TCM, or BCM with a LIGHT BULB
2:49
How to QUICKLY AND EASILY diagnose a bad ECM, PCM, TCM, or BCM with a LIGHT BULB
YouTubeS&E's Garage
10K views4 months ago
Signs of a bad ECU Car(engine control module repair & How to fix ecm failure guide)
4:50
Signs of a bad ECU Car(engine control module repair & How to fix ecm failure guide)
YouTubeE H Car_net
2.2K views11 months ago
How To Diagnose A Faulty ECU With No Communication
6:50
How To Diagnose A Faulty ECU With No Communication
YouTubeECU TESTING
751.5K viewsAug 18, 2021
Engine Control Module Symptoms
11 SYMPTOMS OF A BAD ECM (ENGINE CONTROL MODULE)
12:46
11 SYMPTOMS OF A BAD ECM (ENGINE CONTROL MODULE)
YouTubeCar Care Fix
7.4K viewsAug 23, 2025
Signs & Symptoms of a Failing ECU/ECM! (Engine Control Unit or Engine Control Module)
7:24
Signs & Symptoms of a Failing ECU/ECM! (Engine Control Unit or Engine Control Module)
YouTube8020 Automotive
286.3K viewsFeb 25, 2024
SYMPTOMS OF A BAD ECM (ENGINE CONTROL MODULE)
3:03
SYMPTOMS OF A BAD ECM (ENGINE CONTROL MODULE)
YouTubeEasyAutoFix
2.6M viewsJul 18, 2021

Jump to key moments of How to Check Engine Control Module

How to QUICKLY AND EASILY diagnose a bad ECM, PCM, TCM, or BCM with a LIGHT BULB
2:49
How to QUICKLY AND EASILY diagnose a bad ECM, PCM, TCM, or BCM with a LIGHT BULB
10K views4 months ago
YouTubeS&E's Garage
Signs of a bad ECU Car(engine control module repair & How to fix ecm failure guide)
4:50
Signs of a bad ECU Car(engine control module repair & How to fix ecm failure guide)
2.2K views11 months ago
YouTubeE H Car_net
How To Diagnose A Faulty ECU With No Communication
6:50
How To Diagnose A Faulty ECU With No Communication
751.5K viewsAug 18, 2021
YouTubeECU TESTING
Signs & Symptoms of a Failing ECU/ECM! (Engine Control Unit or Engine Control Module)
7:24
Signs & Symptoms of a Failing ECU/ECM! (Engine Control Unit or Engine Control Module)
286.3K viewsFeb 25, 2024
YouTube8020 Automotive
Bad Engine Control Module Symptoms – Easy ECM Explanation!
5:14
Bad Engine Control Module Symptoms – Easy ECM Explanation!
190 views10 months ago
YouTubeCar Mechanic USA
SYMPTOMS OF A BAD ECM (ENGINE CONTROL MODULE)
3:03
SYMPTOMS OF A BAD ECM (ENGINE CONTROL MODULE)
2.6M viewsJul 18, 2021
YouTubeEasyAutoFix
6 Signs Your ECM Is Failing (Don't Ignore These Warning Signs)
3:56
6 Signs Your ECM Is Failing (Don't Ignore These Warning Signs)
564 views2 months ago
YouTubeFixPro Garage
15:22
ECU Reprogramming and Reset: How to Reset ECU With/Without Scanner (electronic control unit/module)
22.8K views4 months ago
YouTubeAuto V Fix
4:52
Discover How To Test Your Entire Ignition System With One Simple Tool
510.8K viewsDec 22, 2016
YouTubeoxmanagain
6:29
Recognizing Signs Of A Faulty Ignition Control Module
103.3K viewsDec 30, 2023
YouTubeCar Computer Exchange
12:30
Your Car is Telling You Something: Bad ECM Symptoms
22.9K viewsJun 25, 2025
YouTubeAuto Fix Diary
1:32
Honda Tips: How to Quickly Verify Engine Control Module (ECM) Function (No Scan Tool)
22.3K viewsDec 6, 2020
YouTubeBig Dog50001 Automotive
5:59
How To Reset All ECU’s And Control Modules In Your Car Or Truck Safely
3.1M viewsJan 3, 2021
YouTubeGK7 Garage
5:29
SIGNS OF A BURNT OR BAD ENGINE CONTROL MODULE (ECM PCM ECU) I EXPLAIN COMMON CAUSES WHY IT FAILS
156.3K viewsJul 9, 2023
YouTubeTop 5 Auto Repairs
12:46
11 SYMPTOMS OF A BAD ECM (ENGINE CONTROL MODULE)
7.4K viewsAug 23, 2025
YouTubeCar Care Fix
9:33
6 Symptoms Of A Bad ECM or ECU (and Replacement Cost !)
147.3K viewsFeb 20, 2023
YouTubeMechanic Base
8:46
How to RESET/ REPROGRAM ANY SUBARU Computer -ECM, ECU, TCM, PCM
39.2K viewsMar 10, 2024
YouTubePeter L
4:45
Symptoms of a Bad Engine Control Module (ECM)
3.3K viewsNov 11, 2023
YouTubeHVAC Mechanic
9:04
How to Test a GM 4-Pin HEI Ignition Module (Bench & In-Car)
57.7K viewsMay 18, 2025
YouTubeMy Mobile Mechanic 978
13:19
Complete Guide to Car ECUs Functions of ECM, BCM, PCM, TCM and More!
51.4K views11 months ago
YouTubeAzan Automotive
See more
Static thumbnail place holder