Finding the best ABS scan tool is less about choosing the most expensive code reader and more about matching the tool’s ABS coverage, service functions, vehicle compatibility, and ease of use to the job. The nine products covered range from a basic $29.99 engine-code reader to a $349.99 bidirectional scanner, but their capabilities are not interchangeable.
This guide evaluates the manufacturer-listed features and limitations for each product. Prices are the listed observed prices and may change.
Affiliate disclosure: CarTechTalk may earn a commission when readers buy through qualifying links. This does not change how the products are described or compared.
Pros
- Provides diagnostics for four major vehicle systems
- Includes useful functions such as live data and I/M readiness
- Supports automatic VIN retrieval and manual vehicle selection
- Lifetime updates and a protective case are included
Cons
- Does not support oil reset, battery registration, ABS bleeding, throttle body relearn, or ABS relearn
- SRS crash or collision data cannot be cleared
- Vehicle compatibility varies by make, model, and year, and AUTOVIN may not work on some older vehicles or brands
Specifications
| Color | red |
|---|---|
| Dimensions | 7.68 x 3.54 x 1.18 inches |
| Product Group | Automotive Parts and Accessories |
| Binding | Automotive |
Best For / Avoid If
Best for buyers prioritizing
- Provides diagnostics for four major vehicle systems
- Includes useful functions such as live data and I/M readiness
- Supports automatic VIN retrieval and manual vehicle selection
Consider another option if
- Does not support oil reset, battery registration, ABS bleeding, throttle body relearn, or ABS relearn
- SRS crash or collision data cannot be cleared
- Vehicle compatibility varies by make, model, and year, and AUTOVIN may not work on some older vehicles or brands
Pros
- Offers bidirectional controls in addition to standard diagnostic functions.
- Provides access to enhanced live data for several vehicle systems.
- Includes free updates without subscription fees.
- Has phone and email support from an American support team.
Cons
- Compatibility and available functions vary by vehicle, so Innova's coverage checker is required.
- The tool is not universal across all makes and models.
Specifications
| Size | 1 Count(Pack of 1) |
|---|---|
| Dimensions | 7 x 3.75 x 1 inches |
| Product Group | Automotive Parts and Accessories |
| Binding | Automotive |
Best For / Avoid If
Best for buyers prioritizing
- Offers bidirectional controls in addition to standard diagnostic functions.
- Provides access to enhanced live data for several vehicle systems.
- Includes free updates without subscription fees.
Consider another option if
- Compatibility and available functions vary by vehicle, so Innova's coverage checker is required.
- The tool is not universal across all makes and models.
Pros
- Supports multiple common OBDII protocols, including CAN
- Provides more than basic code reading with live data, freeze-frame, and readiness information
- Powered through the vehicle, so no separate battery or charger is required
- Compact design and 12-ounce weight support portability
Cons
- Limited to emission-related diagnostics
- Requires a vehicle with an OBDII interface and does not diagnose OBDI vehicles, even with an adapter
- Vehicle compatibility should be confirmed before purchase
Specifications
| Color | Black |
|---|---|
| Dimensions | 4.9212598375 x 2.755905509 x 0.8661417314 inches |
| Product Group | Automotive Parts and Accessories |
| Binding | Automotive |
Best For / Avoid If
Best for buyers prioritizing
- Supports multiple common OBDII protocols, including CAN
- Provides more than basic code reading with live data, freeze-frame, and readiness information
- Powered through the vehicle, so no separate battery or charger is required
Consider another option if
- Limited to emission-related diagnostics
- Requires a vehicle with an OBDII interface and does not diagnose OBDI vehicles, even with an adapter
- Vehicle compatibility should be confirmed before purchase
Pros
- Covers multiple vehicle systems, including Engine, Transmission, ABS, and SRS
- Offers a broad selection of workshop reset and relearn functions
- Supports live data viewing, graphing, recording, replay, and overlay of up to four data streams
- Includes free lifetime software updates
Cons
- Function availability depends on the vehicle's specific year, make, and model
- The scanner and RepairSolutions2 app are limited to use in the USA and Canada
- Compatibility should be verified through BLCKTEC's checker before purchase
Specifications
| Color | Blue |
|---|---|
| Dimensions | 7.75 x 1.5 x 4.4 inches |
| Product Group | Automotive Parts and Accessories |
| Binding | Automotive |
Best For / Avoid If
Best for buyers prioritizing
- Covers multiple vehicle systems, including Engine, Transmission, ABS, and SRS
- Offers a broad selection of workshop reset and relearn functions
- Supports live data viewing, graphing, recording, replay, and overlay of up to four data streams
Consider another option if
- Function availability depends on the vehicle's specific year, make, and model
- The scanner and RepairSolutions2 app are limited to use in the USA and Canada
- Compatibility should be verified through BLCKTEC's checker before purchase
Pros
- Combines OBD2 diagnostics, ABS code reading, and battery and alternator testing in one tool
- Includes live data, freeze-frame data, on-board monitor testing, and component testing
- Supports enhanced powertrain codes for Ford, GM, and Chrysler
Cons
- ABS diagnosis is specified only for OBD2 vehicles manufactured from 1996 through 2020 and does not support newer models after 2020
- Type-C cable is not included for software updates or data printing
Specifications
| Color | Red |
|---|---|
| Dimensions | 1.181102361 x 6.299212592 x 7.086614166 Inches |
| Product Group | Automotive Parts and Accessories |
| Binding | Automotive |
Best For / Avoid If
Best for buyers prioritizing
- Combines OBD2 diagnostics, ABS code reading, and battery and alternator testing in one tool
- Includes live data, freeze-frame data, on-board monitor testing, and component testing
- Supports enhanced powertrain codes for Ford, GM, and Chrysler
Consider another option if
- ABS diagnosis is specified only for OBD2 vehicles manufactured from 1996 through 2020 and does not support newer models after 2020
- Type-C cable is not included for software updates or data printing
Pros
- Combines OBD2 diagnostics, ABS functions and starting-and-charging system testing
- Supports complete OBDII diagnosis for vehicle models manufactured after 1996
- Includes Ford, GM and Chrysler enhanced powertrain code support
- Provides English, Spanish and French menu options
Cons
- ABS diagnosis is limited to OBDII vehicles manufactured between 2000 and 2020
- The Type-C USB cable required for software updates is not included
- Battery and alternator testing requires following the pretest procedures in the user manual
Specifications
| Color | red |
|---|---|
| Size | One Size - AL549 |
| Dimensions | 3.3 x 0.8 x 5.9 inches |
| Product Group | Automotive Parts and Accessories |
| Binding | Automotive |
Best For / Avoid If
Best for buyers prioritizing
- Combines OBD2 diagnostics, ABS functions and starting-and-charging system testing
- Supports complete OBDII diagnosis for vehicle models manufactured after 1996
- Includes Ford, GM and Chrysler enhanced powertrain code support
Consider another option if
- ABS diagnosis is limited to OBDII vehicles manufactured between 2000 and 2020
- The Type-C USB cable required for software updates is not included
- Battery and alternator testing requires following the pretest procedures in the user manual
Top Picks at a Glance
- Best advanced ABS diagnostics: Innova 5610, because the manufacturer lists enhanced data streams, OEM live data, bidirectional controls, and special reset functions.
- Best for broad reset coverage: XTOOL D5S, with 16 listed reset functions, ABS bleeding, CAN FD, and FCA AutoAuth.
- Best workshop-style value: BLCKTEC 460T, which lists all-system diagnostics and more than 12 service functions, including ABS bleeding.
- Best midrange ABS service tool: TOPDON AD600S, with ABS bleeding, injector coding, and several other resets.
- Best budget ABS and battery tester: Autel AL549, which combines ABS code functions with engine diagnostics and starting/charging-system testing.
What to Look For in OBD2 Scanners & Diagnostics
We compared the published manufacturer-listed specifications, advertised ABS functions, system coverage, reset capabilities, update information, vehicle-compatibility notes, and stated limitations. We did not perform laboratory, shop, or road evaluation.
ABS compatibility is especially important. A scanner may read or clear ABS codes without supporting advanced procedures such as ABS bleeding, steering-angle calibration, or electronic parking-brake service. Function menus can also vary by vehicle year, make, and model. Buyers should verify coverage before ordering.
Recommended Models
Innova 5610: Best for Advanced ABS Diagnostics
The Innova 5610 is the strongest fit for readers who need more than code reading. The manufacturer lists enhanced data streams for ABS, SRS, transmission, and engine systems, plus access to OBD2 and OEM live data. Its bidirectional controls can send commands for functions such as fuel-pump operation and electronic-parking-brake retraction, while special reset functions support selected dealership-level relearn procedures.
Why buy it: It is the only listed option explicitly described as bidirectional, making it the most capable choice for troubleshooting and active component tests.
Limitations: The manufacturer says compatibility is selective rather than universal.
Best for: Experienced DIYers and professionals who need live data and active tests.
Avoid if: You only want a simple ABS code reader or need confirmed universal coverage.
XTOOL D5S: Best for Reset and Maintenance Coverage
The XTOOL D5S is a good match for owners who want ABS diagnostics alongside a wide maintenance toolkit. The manufacturer lists 16 reset functions, including ABS bleeding, electronic parking-brake reset, steering-angle reset, battery reset, throttle-body relearn, TPMS reset, injector coding, gearbox matching, suspension adjustment, and crank-sensor relearn.
It also provides four-system diagnostics for engine, transmission, ABS, and SRS, with live data shown as text or up to four PID graphs. CAN FD and FCA AutoAuth are listed features, although the manufacturer still advises checking compatibility before purchase.
Limitations: the listing does not confirm which of the 16 functions work on a particular vehicle. This is more tool than many owners need for occasional ABS-code checks.
Best for: DIY mechanics maintaining several modern vehicles.
Avoid if: You do not need service resets or want the lowest-cost option.
BLCKTEC 460T: Best for Workshop-Style DIY Use
The BLCKTEC 460T lists all-system diagnostics, engine, transmission, ABS, and SRS code support, real-time live data, and all 10 OBD2 modes. Its service menu includes more than 12 functions, such as ABS bleeding, electronic-parking-brake reset, steering-angle recalibration, battery initialization, TPMS relearn, DPF reset, throttle-body relearn, transmission reset, and fluid-change reset.
Why buy it: The feature list is oriented toward home mechanics and professional users who want a broad service menu in addition to ABS fault-code access.
Limitations: BLCKTEC explicitly warns that function availability depends on the vehicle and recommends using its compatibility checker or contacting support before buying.
Best for: Users who perform varied maintenance jobs at home.
Avoid if: Your only goal is reading an ABS warning light.
TOPDON AD600S: Best Midrange Tool for ABS Bleeding
The TOPDON AD600S adds ABS bleeding to a broad service list that also includes oil, brake, TPMS, throttle adaptation, steering-angle, battery, DPF, and injector-coding functions. It provides four-system diagnostics for automatic transmission, engine, ABS, and SRS, along with the full set of 10 OBD2 test modes.
The manufacturer describes it as an upgrade over the AD600, AD500, and AD500S and lists one-click free updates, a 32GB memory capacity, and a 5-inch touch-sensitive screen. FCA gateway access through AutoAuth is also listed.
Limitations: The product information says it does not work with 5G, and function availability varies by vehicle.
Best for: DIYers who specifically want ABS bleeding and injector coding without moving to the highest listed price.
Avoid if: You need confirmed 5G connectivity or verified vehicle-specific coverage before purchase.
TOPDON AD500: Best for Straightforward DIY ABS Scanning
The TOPDON AD500 focuses on the four systems most DIYers commonly encounter: engine, transmission, ABS, and SRS. The manufacturer lists fault-code reading and clearing, data-stream viewing, AutoVIN, diagnostic-data recording, DTC lookup, report printing by email, and six resets: oil, throttle, steering-angle, TPMS, battery, and electronic parking brake.
Its 5-inch touchscreen is paired with physical buttons, and lifetime free Wi-Fi updates are listed. That combination may appeal to owners who want a more guided interface than a basic button-only reader.
Limitations: ABS bleeding and injector coding are not listed for the AD500. As with other service scanners, reset availability depends on the specific vehicle.
Best for: Home users who want four-system diagnosis and common resets.
Avoid if: ABS bleeding is a required part of your repair plan.
FOXWELL NT604 Elite: Best Plug-and-Play Four-System Option
The FOXWELL NT604 Elite is listed as a four-system scanner for ABS, SRS, engine, and transmission diagnostics. The manufacturer says the current version comes with the latest software and can begin diagnosis by connecting the listed OBDII cable to the vehicle’s OBDII port, without first downloading software.
Why buy it: It is positioned as an accessible tool for identifying the cause of warning lights before repair, and the listed price is below several service-heavy alternatives.
Limitations: FOXWELL states that the device is diagnostic rather than a repair tool. Clearing a warning light requires repairing the underlying fault first.
Best for: Owners who want a simple ABS, SRS, engine, and transmission scan.
Avoid if: You need advanced relearns, active tests, or extensive service resets.
Autel AL549: Best Budget ABS and Battery Tester
The Autel AL549 combines ABS code reading and clearing with full OBD2 diagnostics and starting-and-charging-system testing. The manufacturer lists all 10 OBD2 test modes, live data, freeze-frame data, I/M readiness checks, and enhanced powertrain codes for Ford, GM, and Chrysler. One listing covered also describes ABS coverage for more than 20 brands and post-1996 cars and trucks.
Why buy it: At the listed $69 price, it is the least expensive listed option that combines ABS functions with battery and alternator testing.
Limitations: It is not presented as a four-system scanner and does not list service functions such as ABS bleeding or steering-angle calibration. Two published product rows identify the same AL549 model at the same price; they are treated as duplicate listings rather than separate recommendations.
Best for: Budget-conscious owners checking an ABS warning and the vehicle’s starting or charging system.
Avoid if: You need transmission or SRS diagnostics, advanced resets, or bidirectional controls.
Compatibility and Buying Guidance
Confirm ABS support for your exact vehicle. OBD2 compliance does not automatically mean that a scanner can access every manufacturer-specific ABS module. Check the tool maker’s compatibility information using the vehicle’s year, make, model, engine, and, where relevant, trim or electronic-brake configuration.
Separate code reading from service work. Reading and clearing an ABS code is different from bleeding an ABS hydraulic system, recalibrating a steering-angle sensor, or servicing an electronic parking brake. Choose a tool that explicitly lists the procedure you need, then verify that it is supported for your vehicle.
Check the connection and update method. The published descriptions identify OBDII or OBD2 vehicle connections, and several products list Wi-Fi or free updates. They do not provide complete details for every model about cable length, operating system, voltage requirements, or connector accessories. Do not assume an unlisted feature.
Remember that clearing is not repairing. An ABS scan tool can help identify a fault and may clear a stored code after the repair. It cannot replace inspection of wheel-speed sensors, wiring, tone rings, hydraulic components, or other braking-system parts.
How to Pick the Best ABS Scan Tool
- Start with your required function. For a warning-light diagnosis, ABS code reading may be enough. For brake-system service, look for explicit ABS bleeding or electronic-parking-brake support.
- Decide how many systems you need. Four-system tools add engine, transmission, and SRS access. This can be useful when warning lights overlap, but it increases cost and complexity.
- Consider live data and active tests. Live data can help compare sensor readings, while bidirectional controls can command selected components. These are advanced features, not guarantees of complete dealership-level coverage.
- Check reset coverage. Battery, TPMS, steering-angle, throttle, and injector procedures are vehicle-dependent. Confirm each required reset before ordering.
- Match the interface to your experience. Button-based tools can be simpler for basic scans, while touchscreens and features such as AutoVIN, DTC lookup, and data recording may help with broader diagnostics.
Before you buy, it is worth reading Best Car Scan Tool, Automotive Multimeter Buying Guide and OBD2 Scanner Buying Guide for Beginners.
Answers to Common Questions
Can an OBD2 scanner read ABS codes?
Some can, but not all. The ANCEL AD310, for example, is described as an engine and emissions OBD2 scanner and is not listed with ABS functions. The other highlighted options explicitly list ABS diagnostics, but exact coverage still depends on the vehicle.
Is a cheap ABS scan tool good enough?
It can be if you only need to retrieve or clear supported ABS codes. The Autel AL549 is the lowest-priced listed option with ABS functions and battery or alternator testing. It does not list the broader service coverage of the TOPDON, BLCKTEC, XTOOL, or Innova tools.
Will an ABS scanner turn off the warning light?
It may clear a stored code after the underlying problem is repaired, if the vehicle and scanner support that function. FOXWELL specifically states that its tool is diagnostic, not a repair tool, and that the physical fault must be fixed first.
Do ABS reset functions work on every car?
No. The listed manufacturers repeatedly qualify functions by vehicle. Check compatibility for the exact year, make, and model before relying on a listed ABS bleed, reset, relearn, or active test.
Which tool is best for ABS bleeding?
ABS bleeding is explicitly listed for the XTOOL D5S, BLCKTEC 460T, and TOPDON AD600S. The listing does not identify which vehicle models each tool supports for that procedure, so compatibility checking remains essential.
Our Verdict
The Innova 5610 is the best ABS scan tool in this group for advanced diagnostics because it is the only listed model explicitly described with bidirectional controls, OEM live data, and enhanced ABS data. For broader maintenance work, the XTOOL D5S offers the largest listed reset menu, while the BLCKTEC 460T is a strong workshop-style alternative.
For a more focused DIY purchase, choose the TOPDON AD600S if ABS bleeding and injector coding matter, the TOPDON AD500 for four-system diagnosis and common resets, or the Autel AL549 for lower-cost ABS and starting-system checks. Before buying any of them, verify the exact vehicle coverage and the specific ABS procedure you need.
