Shop auto diagnostic testing

Sponsored
About our ads
$29.99
Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model
Amazon.com
$29.99
Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model
Amazon.com
$69.99
FOXWELL NT301 OBD2 Scanner Graphing Live Data Diagnostic Code Reader Professional Mechanic OBDII Scan Tool For Check Engine Light 2.8'' Color Screen
Amazon.com
22K+
Free shipping
$69.99
FOXWELL NT301 OBD2 Scanner Graphing Live Data Diagnostic Code Reader Professional Mechanic OBDII Scan Tool For Check Engine Light 2.8'' Color Screen
Amazon.com
22K+
$259.00
LAUNCH CRP129E Plus 2025 OBD2 Scanner Diagnostic Tool, Full System Car Code Reader, 12 Reset Service TPMS/Oil/SAS/EPB/BMS/DPF/Throttle Resets
Amazon.com
Free shipping
$259.00
LAUNCH CRP129E Plus 2025 OBD2 Scanner Diagnostic Tool, Full System Car Code Reader, 12 Reset Service TPMS/Oil/SAS/EPB/BMS/DPF/Throttle Resets
Amazon.com
Free shipping
$2,199.00
TOPDON Phoenix Smart Car Diagnostic Tool - 2 Years Free Update, Bidirectional Scan Tool For 200+ Brands, OBD2 Scanner Diagnostic Tool With ECU
Amazon.com
3
Free shipping
$2,199.00
TOPDON Phoenix Smart Car Diagnostic Tool - 2 Years Free Update, Bidirectional Scan Tool For 200+ Brands, OBD2 Scanner Diagnostic Tool With ECU
Amazon.com
3
$258.00
LAUNCH CRP129X OBD2 Scanner, 2025 Elite Lifetime Free Update Scan Tool, 8 Reset, Injector Coding, ABS/SRS/TCM/Engine System Diagnostic Scanner, Auto
Amazon.com
176
Free shipping
$258.00
LAUNCH CRP129X OBD2 Scanner, 2025 Elite Lifetime Free Update Scan Tool, 8 Reset, Injector Coding, ABS/SRS/TCM/Engine System Diagnostic Scanner, Auto
Amazon.com
176
$49.98
AUTOPHIX OM126P+ OBD2 Scanner, Check Engine Light Code Reader, Car Code Scanner For Automotive Diagnostic, Read & Clear Fault Code, Pass Smog Test,
Amazon.com
98
Free shipping
$49.98
AUTOPHIX OM126P+ OBD2 Scanner, Check Engine Light Code Reader, Car Code Scanner For Automotive Diagnostic, Read & Clear Fault Code, Pass Smog Test,
Amazon.com
98
$19.99
Check Engine Code Reader, Car Diagnostic Scanner, Vehicle Code Reader For Cars And Trucks, OBD 2 Scanner, T200
Amazon.com
80
$19.99
Check Engine Code Reader, Car Diagnostic Scanner, Vehicle Code Reader For Cars And Trucks, OBD 2 Scanner, T200
Amazon.com
80
$95.49
VEVOR BMW OBD2 Scanner Diagnostic Tool Car Read Code Reader With CBS SAS EPB ECM DME/DDE Oil Reset Battery Matching
Bed Bath & Beyond
1
$95.49
VEVOR BMW OBD2 Scanner Diagnostic Tool Car Read Code Reader With CBS SAS EPB ECM DME/DDE Oil Reset Battery Matching
Bed Bath & Beyond
1
$474.00
Autel Maxicom MK808S Scanner, 2025 Bidirectional Scan Tool Same As MK808BT Pro MX808S, 28+ Resets,Active Test,Autoauth, All System Diagnostic,
Amazon.com
514
Free shipping
$474.00
Autel Maxicom MK808S Scanner, 2025 Bidirectional Scan Tool Same As MK808BT Pro MX808S, 28+ Resets,Active Test,Autoauth, All System Diagnostic,
Amazon.com
514
$439.99
OBD2 Scanner Diagnostic Tool, 4 System Car Scanner, 7 Reset Service, Auto VIN, 4-In-1 Live Data
Northern Tool
$439.99
OBD2 Scanner Diagnostic Tool, 4 System Car Scanner, 7 Reset Service, Auto VIN, 4-In-1 Live Data
Northern Tool
$19.80
Vanlison Car OBD2 Scanner Code Reader Automotive CAN Diagnostic Tool Read Correct Fault Codes Engine Emission Monitor Compatible With OBD II
Amazon.com
11
$19.80
Vanlison Car OBD2 Scanner Code Reader Automotive CAN Diagnostic Tool Read Correct Fault Codes Engine Emission Monitor Compatible With OBD II
Amazon.com
11
$474.95
THINKCAR Bidirectional Scan Tool, THINKSCAN 689BT All System Automotive Diagnostic Tool, Bi Directional OBD2 Scanner With ECU Coding, 34 Services,
Amazon.com
170
Free shipping
$474.95
THINKCAR Bidirectional Scan Tool, THINKSCAN 689BT All System Automotive Diagnostic Tool, Bi Directional OBD2 Scanner With ECU Coding, 34 Services,
Amazon.com
170
$169.95
FOXWELL NT530 For Porsche - All Systems, All Maintenance Service - Bidirectional Diagnostic Scan Tool OBD2 Scanner Automotive Code Reader ABS Bleed
Amazon.com
21
Free shipping
$169.95
FOXWELL NT530 For Porsche - All Systems, All Maintenance Service - Bidirectional Diagnostic Scan Tool OBD2 Scanner Automotive Code Reader ABS Bleed
Amazon.com
21
$27.99
Autel Professional OBD2 Scanner AL319 Code Reader, Enhanced Check And Reset Engine Fault Code, Live Data, Freeze Frame, CAN Car Diagnostic Scan
Amazon.com
25K+
$27.99
Autel Professional OBD2 Scanner AL319 Code Reader, Enhanced Check And Reset Engine Fault Code, Live Data, Freeze Frame, CAN Car Diagnostic Scan
Amazon.com
25K+
$65.99
INNOVA 3020RS Fast & Easy-To-Use Check Engine Code Reader, OBD2 Scan Tool For ABS Clear With Fix & Part Recommendations, Maintenance Schedules, &
Amazon.com
2K+
Free shipping
$65.99
INNOVA 3020RS Fast & Easy-To-Use Check Engine Code Reader, OBD2 Scan Tool For ABS Clear With Fix & Part Recommendations, Maintenance Schedules, &
Amazon.com
2K+
6 STEP DIAGNOSTIC PROCESS - HOW I FIX CARS
23:10
6 STEP DIAGNOSTIC PROCESS - HOW I FIX CARS
185.4K viewsDec 8, 2019
YouTubeRustbelt Mechanic
This is the BEST Diagnostic Tool (and how to use it)
1:00:20
Find in video from 09:13AC Volts: Alternator Ripple Test
This is the BEST Diagnostic Tool (and how to use it)
92.5K viewsSep 6, 2024
YouTubeMechanic Mindset
Expert Techniques in Advanced Vehicle Diagnostics: A Comprehensive Workshop
50:57
Find in video from 0:00Introduction to Advanced Vehicle Diagnostics
Expert Techniques in Advanced Vehicle Diagnostics: A Comprehe…
54.5K viewsJan 10, 2024
YouTubeElectron John - The Drivability Guy
Automotive Guided Tests | PicoScope 7 Automotive Tutorial Series
5:10
Find in video from 0:00Introduction to Automotive Guided Tests
Automotive Guided Tests | PicoScope 7 Automotive Tutorial …
3.3K viewsJul 4, 2024
YouTubePicoScope Diagnostics
How to Use a Multimeter to Diagnose Car and Truck Electrical Problems
8:37
Find in video from 00:48Voltage Testing
How to Use a Multimeter to Diagnose Car and Truck Electrica…
214.5K viewsApr 16, 2020
YouTube1A Auto: Repair Tips & Secrets Only Mechanic…
Introducing PicoScope 7 Automotive diagnostic software
1:53
Introducing PicoScope 7 Automotive diagnostic software
35.7K viewsSep 13, 2021
YouTubePicoScope Automotive
How to Use an OBD-II Scan Tool
4:43
How to Use an OBD-II Scan Tool
2.3M viewsMay 18, 2012
YouTubeCar and Driver
20:21
Find in video from 12:14Testing Electrical Circuits
BASIC AUTOMOTIVE ELECTRICAL DIAGNOSIS PART 1
177.4K viewsDec 16, 2020
YouTubeRustbelt Mechanic
14:09
Find in video from 06:48Battery Load Test with Carbon Pile or Conductance Tester
How to Use a Multimeter to Diagnose Common Automotive Pr…
453.2K viewsApr 30, 2012
YouTubeTERREPOWER (formerly BBB Industries)
4:10
Find in video from 02:16Selecting the Car Model
How to diagnosis car đźš— with computer? For learners
164.8K viewsSep 7, 2021
YouTubeCar Hospital
4:51
Find in video from 00:02Introduction to Diagnostic Scanning
How to Perform a Diagnostic Scan on Nissan Vehicles
183.6K viewsJan 11, 2019
YouTubeNissan USA
3:51
Find in video from 0:00Introduction to Delphi Vehicle Diagnostics
Delphi Vehicle Diagnostics - Software Review
61K viewsNov 2, 2015
YouTubeMAK-OBD Workshop Equipment & Diagnostics
49:05
Find in video from 23:01Testing Oxygen Sensors
Car Corner: O2 Sensor Diagnostics
4.2M viewsJul 17, 2014
YouTubeCCPTV53
1:06:42
Diagnostic Strategies Using The Autel MS Ultra Scan Tool
19K views9 months ago
YouTubeElectron John - The Drivability Guy
3:56
Find in video from 00:14Overview of Diagnostic Capabilities
Get to know OTOFIX Car Diagnostic Tools 2：D1&D1 Lite Diagnostic fu…
21.2K viewsJul 9, 2021
YouTubeOTOFIX Europe
12:23
Find in video from 0:00Introduction to Pulse Sensor Diagnostics
Pulse Sensor Diagnostics | Automotive Oscilloscope | Mecha…
37.3K viewsApr 21, 2021
YouTubeMechanic Mindset
5:24
Find in video from 00:48Importance of Diagnostics
Automotive Basics | Diagnostics | Introduction to Diagnostics | Part 1
Apr 30, 2023
YouTubeAutosLearn
14:16
Find in video from 02:04Automotive Electric System Tester
Beginners Guide to Automotive Electrical Testing - Troubleshootin…
292.3K viewsApr 17, 2021
YouTubePete's Garage
23:33
How to diagnose a car in 30 seconds
115.1K viewsDec 18, 2020
YouTubeDiagnoseDan
14:59
Find in video from 02:54Doing a Load Test on the Battery
How to Test and Troubleshoot a Starter Problem
2.4M viewsJun 16, 2011
YouTubeTERREPOWER (formerly BBB Industries)
25:51
Find in video from 0:00Introduction to Automotive Diagnostics
5 Secret Tips to FIX ANY CAR
427.3K viewsJun 1, 2024
YouTubeMechanic Mindset
1:14:01
Find in video from 00:19Overview of CAN Bus Testing
Practical Pico: CAN bus diagnostics and serial data decoding VIDEO
146.6K viewsMar 25, 2019
YouTubePicoScope Diagnostics
25:21
Find in video from 11:06How to attach the manifold gauges to the vehicle.
Vehicle AC System Diagnosis for Beginners. A/C System Troublesh…
744K viewsMay 25, 2024
YouTubeRepair Geek
7:01
Find in video from 06:26Advanced Functions and Bidirectional Testing
How to use laptop as OBD2 Scanner
145.9K viewsMar 11, 2024
YouTube@Iamcarhacker - Car diagnostics & Coding
37:11
Find in video from 05:31Relative Compression Test
Automotive Oscilloscopes: What you need to know
352.6K viewsMar 5, 2019
YouTubeHow a Car Works
8:35
Find in video from 00:08Introduction to Innova Diagnostic Tool
Innova 3100 Instructional Video
598K viewsJan 29, 2010
YouTubeAutomotive Diagnostics
22:43
Find in video from 09:02Scanning and Diagnostics
Autel DiagLink OBD2 Automotive Diagnostic Tool Review
68.1K viewsJun 12, 2017
YouTubeWorse Than Chiggers
15:40
Find in video from 04:06Most Expensive Tool: Icar Soft CR Max Kit
These Are The 4 Best Multi Vehicle Scan Tools in 2022 & 2023
547.1K viewsMar 22, 2022
YouTubeDiagnostic World
1:02
Find in video from 0:00Introduction to ToolPRO OBD Diagnostic Scanner
ToolPRO OBD Diagnostic Scan Tool | Supercheap Auto
128K viewsMar 2, 2021
YouTubeSupercheap Auto
6:03
Find in video from 0:00Introduction to Car Diagnostic Tests
What Can a Car Diagnostic Test Tell You?
13.3K viewsJan 21, 2022
YouTubeBumper
See more videos
Static thumbnail place holder

Short videos

0:23
Multimeter Magic: Diagnose Car CAN BUS issues Like …
8.1K views3 months ago
YouTubeBen Johnson Automotive Fault Finding
1:15
⚡ Stop Guessing—Start Testing!
1.2K views1 month ago
YouTubeMaster Automotive Training
0:55
Using potentiometer and live data to check EGR valves
1.2K views1 month ago
YouTubeBen Johnson Automotive Fault Finding
0:15
We Pressure Test an Engine Head
15.6K views2 months ago
YouTubeENG Mechanic .1
1:07
Essential Car Diagnostic Tool for Every Driver
1.4K views2 months ago
TikTokisloo4
0:20
The Ultra S2 Module Topology Simplifies Diagn…
1.1K views2 months ago
YouTubeAutel North America
1:28
How to Test Car Battery Quickly! with the Innova 7111
602 views3 months ago
YouTubeInnova Diagnostic Solutions
0:50
3 Features Your Multimeter Must Have for Automotive …
331 views1 month ago
YouTubeOrtoTech Garage
2:03
2014 Ford Focus Stalls, Then No Crank? It Was Just a Fu…
6 views1 month ago
YouTubeHands On Auto Training
0:57
This New Auto Standard Will Change EVERYTHING
1 views2 months ago
YouTubeInnova Diagnostic Solutions
1:01
Free Autozone Scan what is it really Are you really getti…
2.4K viewsJan 17, 2024
YouTubeThe MechaniX
0:08
Car Diagnostic Tool Review: Testing a Discount Car Gad…
2 weeks ago
YouTubeBryant Rodriguez
0:43
DIY Sensor Test: Is Yours "Goosed"? Quick Garage Fix!
1.1K views3 months ago
YouTubeBen Johnson Automotive Fault Finding
0:34
I Learned Everything About Car Scanning & ECU Repai…
331 views2 months ago
YouTubeThe Automotives By M-KAT
0:47
What Is a CBC Test & Why Do Doctors Recommend It…
26.5K views1 month ago
YouTubeApollo Diagnostics
0:38
Smoke Testing Your Engine With Autoline Pro's Smoke …
23.5K viewsMay 7, 2024
YouTubeAutoLine Pro
1:03
Battery DEAD or ALIVE? TopDon Tester Reveals th…
433 views1 month ago
YouTubeJada Max Pro
1:10
THINKCAR THINKTOOL Expert 391 Automotive Dia…
1 month ago
YouTubeMasquest Nigeria Limited
0:34
I Learned Everything About Car Scanning & ECU Repai…
166 views2 months ago
YouTubeM-KAT Launch India Official
1:20
Quick & Simple Test Canister Shut-off Valve
560 views1 month ago
YouTubeInnova Diagnostic Solutions
Static thumbnail place holder

Shop auto diagnostic testing

Sponsored
About our ads
$29.99
Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model
Amazon.com
$29.99
Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model
Amazon.com
$69.99
FOXWELL NT301 OBD2 Scanner Graphing Live Data Diagnostic Code Reader Professional Mechanic OBDII Scan Tool For Check Engine Light 2.8'' Color Screen
Amazon.com
22K+
Free shipping
$69.99
FOXWELL NT301 OBD2 Scanner Graphing Live Data Diagnostic Code Reader Professional Mechanic OBDII Scan Tool For Check Engine Light 2.8'' Color Screen
Amazon.com
22K+
$259.00
LAUNCH CRP129E Plus 2025 OBD2 Scanner Diagnostic Tool, Full System Car Code Reader, 12 Reset Service TPMS/Oil/SAS/EPB/BMS/DPF/Throttle Resets
Amazon.com
Free shipping
$259.00
LAUNCH CRP129E Plus 2025 OBD2 Scanner Diagnostic Tool, Full System Car Code Reader, 12 Reset Service TPMS/Oil/SAS/EPB/BMS/DPF/Throttle Resets
Amazon.com
Free shipping
$2,199.00
TOPDON Phoenix Smart Car Diagnostic Tool - 2 Years Free Update, Bidirectional Scan Tool For 200+ Brands, OBD2 Scanner Diagnostic Tool With ECU
Amazon.com
3
Free shipping
$2,199.00
TOPDON Phoenix Smart Car Diagnostic Tool - 2 Years Free Update, Bidirectional Scan Tool For 200+ Brands, OBD2 Scanner Diagnostic Tool With ECU
Amazon.com
3
$258.00
LAUNCH CRP129X OBD2 Scanner, 2025 Elite Lifetime Free Update Scan Tool, 8 Reset, Injector Coding, ABS/SRS/TCM/Engine System Diagnostic Scanner, Auto
Amazon.com
176
Free shipping
$258.00
LAUNCH CRP129X OBD2 Scanner, 2025 Elite Lifetime Free Update Scan Tool, 8 Reset, Injector Coding, ABS/SRS/TCM/Engine System Diagnostic Scanner, Auto
Amazon.com
176
$5,681.00
Autel Maxisys Ultra S2 Scanner, 2025 Top Intelligen Scan Diagnostic With AI, 6-In-1 VCMI2, Up Of Msultra/ MS919, Topology 3.0, Multi-Point DVI,
Amazon.com
1
Free shipping
$5,681.00
Autel Maxisys Ultra S2 Scanner, 2025 Top Intelligen Scan Diagnostic With AI, 6-In-1 VCMI2, Up Of Msultra/ MS919, Topology 3.0, Multi-Point DVI,
Amazon.com
1
$49.98
AUTOPHIX OM126P+ OBD2 Scanner, Check Engine Light Code Reader, Car Code Scanner For Automotive Diagnostic, Read & Clear Fault Code, Pass Smog Test,
Amazon.com
98
Free shipping
$49.98
AUTOPHIX OM126P+ OBD2 Scanner, Check Engine Light Code Reader, Car Code Scanner For Automotive Diagnostic, Read & Clear Fault Code, Pass Smog Test,
Amazon.com
98
$19.99
Check Engine Code Reader, Car Diagnostic Scanner, Vehicle Code Reader For Cars And Trucks, OBD 2 Scanner, T200
Amazon.com
80
$19.99
Check Engine Code Reader, Car Diagnostic Scanner, Vehicle Code Reader For Cars And Trucks, OBD 2 Scanner, T200
Amazon.com
80
$95.49
VEVOR BMW OBD2 Scanner Diagnostic Tool Car Read Code Reader With CBS SAS EPB ECM DME/DDE Oil Reset Battery Matching
Bed Bath & Beyond
1
$95.49
VEVOR BMW OBD2 Scanner Diagnostic Tool Car Read Code Reader With CBS SAS EPB ECM DME/DDE Oil Reset Battery Matching
Bed Bath & Beyond
1
$474.00
Autel Maxicom MK808S Scanner, 2025 Bidirectional Scan Tool Same As MK808BT Pro MX808S, 28+ Resets,Active Test,Autoauth, All System Diagnostic,
Amazon.com
514
Free shipping
$474.00
Autel Maxicom MK808S Scanner, 2025 Bidirectional Scan Tool Same As MK808BT Pro MX808S, 28+ Resets,Active Test,Autoauth, All System Diagnostic,
Amazon.com
514
$439.99
OBD2 Scanner Diagnostic Tool, 4 System Car Scanner, 7 Reset Service, Auto VIN, 4-In-1 Live Data
Northern Tool
$439.99
OBD2 Scanner Diagnostic Tool, 4 System Car Scanner, 7 Reset Service, Auto VIN, 4-In-1 Live Data
Northern Tool
$19.80
Vanlison Car OBD2 Scanner Code Reader Automotive CAN Diagnostic Tool Read Correct Fault Codes Engine Emission Monitor Compatible With OBD II
Amazon.com
11
$19.80
Vanlison Car OBD2 Scanner Code Reader Automotive CAN Diagnostic Tool Read Correct Fault Codes Engine Emission Monitor Compatible With OBD II
Amazon.com
11
$526.62
LAUNCH X431 PROS Elite 2025 New Bidirectional Scan Tool, 38+ Services, ECU Coding, All-In-One Full System Diagnostic Scanner, Support CANFD&Doip,
Amazon.com
127
Free shipping
$526.62
LAUNCH X431 PROS Elite 2025 New Bidirectional Scan Tool, 38+ Services, ECU Coding, All-In-One Full System Diagnostic Scanner, Support CANFD&Doip,
Amazon.com
127
$474.95
THINKCAR Bidirectional Scan Tool, THINKSCAN 689BT All System Automotive Diagnostic Tool, Bi Directional OBD2 Scanner With ECU Coding, 34 Services,
Amazon.com
170
Free shipping
$474.95
THINKCAR Bidirectional Scan Tool, THINKSCAN 689BT All System Automotive Diagnostic Tool, Bi Directional OBD2 Scanner With ECU Coding, 34 Services,
Amazon.com
170
$169.95
FOXWELL NT530 For Porsche - All Systems, All Maintenance Service - Bidirectional Diagnostic Scan Tool OBD2 Scanner Automotive Code Reader ABS Bleed
Amazon.com
21
Free shipping
$169.95
FOXWELL NT530 For Porsche - All Systems, All Maintenance Service - Bidirectional Diagnostic Scan Tool OBD2 Scanner Automotive Code Reader ABS Bleed
Amazon.com
21
$27.99
Autel Professional OBD2 Scanner AL319 Code Reader, Enhanced Check And Reset Engine Fault Code, Live Data, Freeze Frame, CAN Car Diagnostic Scan
Amazon.com
25K+
$27.99
Autel Professional OBD2 Scanner AL319 Code Reader, Enhanced Check And Reset Engine Fault Code, Live Data, Freeze Frame, CAN Car Diagnostic Scan
Amazon.com
25K+
$645.00
LAUNCH X431 PRO Elite 2025 New Bidirectional Scan Tool, 38+ Services, ECU Coding, All-In-One Full System Diagnostic Scanner With CANFD & Doip,FCA
Amazon.com
31
Free shipping
$645.00
LAUNCH X431 PRO Elite 2025 New Bidirectional Scan Tool, 38+ Services, ECU Coding, All-In-One Full System Diagnostic Scanner With CANFD & Doip,FCA
Amazon.com
31
$65.99
INNOVA 3020RS Fast & Easy-To-Use Check Engine Code Reader, OBD2 Scan Tool For ABS Clear With Fix & Part Recommendations, Maintenance Schedules, &
Amazon.com
2K+
Free shipping
$65.99
INNOVA 3020RS Fast & Easy-To-Use Check Engine Code Reader, OBD2 Scan Tool For ABS Clear With Fix & Part Recommendations, Maintenance Schedules, &
Amazon.com
2K+