Advertising Disclosure Engine Tools Equipment Comparison - June 2025
7 Best Engine Tools Equipment In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.9Exceptional | 2  9.8Exceptional | 3  9.7Exceptional | 4 Best Value  9.6Exceptional | 5  9.5Excellent | 6  9.3Excellent | 7  9.2Excellent |
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ModelTOPDON ArtiDiag600S OBD2 Code Reader, Car Diagnostic Tool For 4 Systems Engine/ABS/Airbag/AT, 9 Reset Functions on Oil/Brake/SAS/BMS/ABS/DPF/TPMS/Throttle, Full OBD2 Functions, Lifetime Free Update | Model TOPDON OBD2 Scanner ArtiDiag500, Engine Transmission ABS SRS Diagnostic Tool, SAS Calibration/Throttle Reset/Oil Reset, AutoVIN, Car Battery Voltage Test, Wi-Fi Free Update | Model LAUNCH X431 PRO3S+ V5.0 Bi-Directional 2025 Car Diagnostic Tool, OE Topology Mapping,Ecu Coding& 55+ Service, Full System Diagnostic,CANFD and DOIP,2-Year Update Launch Diagnostic Tool | Model MOTOPOWER MP69033 OBD2 Scanner Universal Car Engine Fault Code Reader, CAN Diagnostic Scan Tool for All OBD II Protocol Cars | Model MOTOPOWER MP69038 Car OBD2 Scanner Code Reader Engine Fault Code Reader Scanner CAN Diagnostic Scan Tool - Elite Edition | Model MOTOPOWER MP69040 Car OBD2 Scanner Check Engine Fault Code Reader Diagnostic Scan Tool, Black | Model TOPDON CarPal A, OBD2 Scanner, All System Diagnosis, Wireless Bluetooth Diagnostic Tool, Vehicle Health Check, Smog Check, Repair Guide, Engine Inspection, Vehicle Performance Test |
BrandTOPDON | Brand TOPDON | Brand LAUNCH | Brand MOTOPOWER | Brand MOTOPOWER | Brand MOTOPOWER | Brand TOPDON |
Reviews | Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews |
Tech Specs | ||||||
manufacturer part number Scanner OBD2 | manufacturer part number AD500-UK | manufacturer part number LAUNCH X431 PRO3S+ | manufacturer part number MP69033 | manufacturer part number MP69038 | manufacturer part number Professional | manufacturer part number Carpal-SCEU |
item weight 1.01 kg | item weight 1.06 kg | item weight 7.65 kg | item weight 289 g | item weight 222 g | item weight 370 g | item weight 90 g |
customer reviews4.5 4.5 out of 5 stars 346 ratings 4.5 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 682 ratings 4.3 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 416 ratings 4.2 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 35, 873 ratings 4.3 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 945 ratings 4.2 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 215 ratings 4.4 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 21 ratings 4.4 out of 5 stars |
product dimensions- | product dimensions 23.11 x 3.3 x 12.7 cm 1.06 kg | product dimensions 61.01 x 19 x 41 cm 7.65 kg | product dimensions 15.29 x 6.99 x 2.31 cm 289.17 g | product dimensions 15.29 x 6.99 x 2.31 cm 222 g | product dimensions 9.7 x 2.7 x 16 cm 370 g | product dimensions 5.08 x 2.54 x 8.38 cm 90 g |
model- | model - | model LAUNCH X431 PRO3S+ | model MP69033 | model MP69038 | model MP69040 | model Carpal-A-SCEU |
batteries 1 Lithium Polymer batteries required. included | batteries 1 Lithium Ion batteries required. included | batteries 1 AAA batteries required. included | batteries 1 Lithium Ion batteries required. included | batteries - | batteries - | batteries - |
special features- | special features - | special features ECU Coding, Full-System Diagnostics Bi-directional Control and Actively Test One-Click Update via Wi-Fi TPMS Reset, Battery Register, Battery Maintenance, Oil Reset Service Diagnostics for Heavy-duty Trucks Online/Offline Coding VAG GuidanceFunctions Equipped 24 Languages | special features DTC lookup library, Data Flow, Real-Time Graphic View, View Freeze Frame | special features One-click I/M readiness, Color TFT screen, Mini size design for easy operation | special features - | special features - |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1TOPDON20% OffTOPDON ArtiDiag600S OBD2 Code Reader, Car Diagnostic Tool For 4 Systems Engine/ABS/Airbag/AT, 9 Reset Functions on Oil/Brake/SAS/BMS/ABS/DPF/TPMS/Throttle, Full OBD2 Functions, Lifetime Free Update
Why we love it
Comprehensive diagnostic capabilities.
User-friendly interface and features.
Lifetime free updates included.
Main highlights- 【Wide Applicable Crowd】Whether you are a DIYer want to make car repairs yourself instead of paying a mechanic, or a mechanic wants to make repairs and maintenances to grow customer base with improved efficiency, you can count on TOPDON ArtiDiag600S.It fits for Technician, advance DIY, garage, car dealer, used car dealer, auto repair shop, automotive engineer, diagnostic tech, truck man, automobile tech, home mechanic, DIY beginner, automotive student, backyard mechanic, retired mechanic.
- which is compatible with 90+car brands now and 10,000+ models and enjoy lifetime free update for more features and more compatible car models. It displays live data stream graphically, supports data record&playback and shares report via email for print or troubleshooting. ***DO NOT SUPPORT KEY PROGRAM.***
- [Worry-free Purchase]: Choosing TOPDON AD600S diagnostic scanner chooses top-level service. Lifetime free updating steadies your AD600S auto scanner in a newer version. 13 common languages follow your disposal. 24*7 post-sale team offers technical instruction. Try to use the Online Feedback function to obtain better problem solutions.
- [User-oriented Diagnostic Tool]: ArtiFolder saves diagnostic reports & records for a quick test, fault code reading, and data stream reading. Diagnostic reports can be shared and printed via Email for further analysis and future reference. DTC library stored massive information about the specified fault code which does you a big hand for vehicle diagnostic.
- [Full OBD2 Functions & Auto VIN]: The AD600S code reader with complete OBD2 functions scans the emission-related system, which locates the cause at ease and turns off the check engine light. Auto VIN technology automatically identifies the vehicle make, model, and year information, facilitating the AD600S diagnostic tool to operate the correct diagnostic.
- [9 Reset Functions Diagnostic Tool]: Upgraded of AD600 and AD500 code reader, TOPDON AD600S car diagnostic scan tool takes in all their strengths. With 9 commonly-used reset functions to recover vehicle performance: Oil Reset,Steering Angle Reset,BMS Reset,Throttle Adaptation,DPF Regeneration,ABS Bleeding,TPMS Reset,EPB Reset,Injector Coding.
- [4 Systems Diagnostic]: This OBD2 code reader has equipped with professional systems check for Engine, Transmission, ABS, and Airbag, serving 90+ mainstream vehicle brands worldwide. With the AD600S auto diagnostic tool, you can read codes, erase codes, and view data stream & ECU information, quickly solving vehicle problems and smoothly driving your car to your destination later.
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9.8
2TOPDON18% Off
TOPDON OBD2 Scanner ArtiDiag500, Engine Transmission ABS SRS Diagnostic Tool, SAS Calibration/Throttle Reset/Oil Reset, AutoVIN, Car Battery Voltage Test, Wi-Fi Free Update
Why we love it
Supports 57 car brands with ease.
One-click AutoVIN simplifies diagnostics.
Free lifetime updates via WiFi.
Main highlights- 【NEWEST OBD2 SCANNER】This TOPDON Artidiag500 with OE level Engine, Transmission, ABS, SRS system diagnostic scanner 3 Service Functions(SAS Calibration/Throttle Reset/Oil Reset)suits for 57 car brands. One-click AutoVIN, 5.0” 720P touchscreen display, Lifetime update via WiFi, 4-in-1 merged live data graph, battery voltage monitor, Android7.0
- [Newly Added 3 RESET FUNCTIONS] ArtiDiag500 ADDS NEW SPECIAL FUNCTIONS--Throttle Adaptation, Oil Reset, SAS Reset. Before the trip to the mechanic, the TOPDON ArtiDiag500 can do deeper diagnosis for the car system and react with accurate data in minutes. Just Update the software of your ArtiDiag500 scanner, and you’ll get this high-end function at no charge.
- [AutoVIN + 4-in-1 Graphic Live Data + Battery Voltage Monitor + Online Feedback + DTC LookUp Library] Smart AutoVIN saves manual selections to identify car make, model, and year, and heads you towards the proper diagnostics // Max 4 Live Data streams merged for much easier data analysis // Diagnostic feedback Online via this diagnostic tool to help you get tricky repair works well-completed // Real-time car battery voltage monitor reveals the potential car faults.
- [4 System Diagnostics Scan Tool] Access to 4 vital car systems Engine/ABS/SRS/Transmission. Get ECU version info; Pull DTCs with DTC library explanation and 4-in-1 graphic live data to pinpoint faults; Erase DTCs to shut off warning lights after repairs (**For cars made in 2005 and newer) // This OBD2 code reader also brings all modes of obd2 test to handle most emission-related issues, to help you prolong car lifespan with improved performance.
- This scan tool works on most 1996 & newer OBDII compliant vehicles, covering 57 car brands, 10000+ models across America, Europe, and Asia (Malaysia, India, Iran included), with multilingual menu for hassle-free operation (EN, FR, ES, DE, IT, RU, PT, JP, KR). Extended 2 years for any product quality issues. Make sure this obd2 scanner works on your car, or for any support support@topdon.com 24/7.
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9.7
3LAUNCH
LAUNCH X431 PRO3S+ V5.0 Bi-Directional 2025 Car Diagnostic Tool, OE Topology Mapping,Ecu Coding& 55+ Service, Full System Diagnostic,CANFD and DOIP,2-Year Update Launch Diagnostic Tool
Why we love it
Wide vehicle coverage and compatibility.
Advanced ECU coding capabilities.
User-friendly with multilingual support.
Main highlights- 【All System Diagnostics +Wider Regional Vehicle Coverage】 LAUNCH X431 PRO3S+ V5.0 car diagnostic tool automotive scanner can read / erase codes, view live data, retrieve ECU version information, do active test and service functions for all systems including ECM, TCM, ABS, SRS, BCM, I.M.M.O, BMS, TPMS, SAS, Fuel System, Light System and A/C system etc. One-click Auto VIN is available with Wi-Fi enabled.Launch x431 PRO3S+ can scan 150 car brands, more than 10,000 car models.
- 【Advanced OEM Functions & Parameters 】LAUNCH X431 PRO3S+ V5.0 launch diagnostic tool Adds loads of OE-Level elite features as Online Coding & Changeover (unlock the engine after a collision, cancel ABS driving test) for Benz , Modification for BMW Offline Coding ,Customization，PersonalizationFlash hidden functions Component matching IM-MO anti-theft service Power Balance.
- 【Powerful ECU coding + BI-DIRECTIONAL (ACTIVE TEST】 LAUNCH X431 PRO3S+ V5.0 car diagnostic case works as an OEM scanner to customize cars as needed via advanced ECU coding. LAUNCH X431 PRO3S+ can match/code/initialise ECUs with replaced components and refresh hidden functionality. Bi-directional control can operate solenoids and actuators, send commands to systems/components to test their operating status, without using vehicle controls: turn on radiator fan, modulate accelerator, open/close windows, operate mirrors, test injectors, turn on interior exterior lights, sound horn, test door lock actuator.
- 【High Performance Hardware】 launch diagnostic tool LAUNCH X431 PRO3S+ V5.0, With Android 10.0 tablet, 10.1 touch screens. 2.4GHz&5GHz dual-band Wi-Fi, the transmission rate is 4 times faster than the old version. 7000mAh rechargeable battery (up to 15 hours or more of battery life) 32+ 128gb (expandable) storage to save more vehicle documents and customer data. .CPU processor updated from 1.4GHz to 1.8GHz octa-core to perform diagnostics quickly and efficiently.8XFAST AUTO VIN technology.
- 【37+ RESET SERVICES ( On-line Coding / Adaptations / Calibrations / Initialization)】LAUNCH X431 PRO3S+ V5.0 multi-brand car diagnostics supports dealer level repairs or maintenance. Includes : Auto VIN Detect, ECU Coding, ABS Bleeding, Injector coding, (Speed, SAS , TPMS , DPF, IM-MO , BMS , ETS, Oil , Brake, AFS , SUS) Reset, EGR Adaptation, GEARBOX, Sunroof multi-brand car diagnostics case etc.
- 【2025 Pro level Functionality Car Diagnostic Tool】LAUNCH X431 PRO3S+ V5.0 car diagnostic tool has more advanced commercialized functions. Available V.A.G Guidance Functions for VW,for AUDI,for SKODA,for SEAT)ECU Coding Wider vehicle coverage, supports AutoAuth for FCA SGW(available) for Chrysler,for Dodge,for Jeep,for Alfa Romeo and for Fiat after 2017). ADAS mobile/ADAS pro/Perform ADAS calibration operations/Function enable and disable/Brush hidden and more.
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Value for money
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Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
