5 Best OBD-II scanners with ABS/SRS in 2025/2026

xtool d5s

I tested some multi-system scanners (can scan engine, transmission, ABS, and airbag) to see which ones are the best. If you work for older vehicles, the 4-system scanners might be enough. For newer cars I recommend choosing one of full-systems in this list.

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Quick recommendations

Mucar 682
Mucar 682
  • Full-system access
  • Bi-directional
  • 20 service resets
  • Free lifetime updates
  • (10% OFF with “CARHACKER” on official website)
thinkscan-662-product-pic
Thinkscan 662
  • Engine/TCM/ABS/SRS
  • Bi-directional
  • 12 service resets
  • Free lifetime updates
  • (10% OFF with “CARHACKER” on official website)
xtool d5s
XTool D5S
  • Best overall
  • Good vehicle coverage
  • 15 Service procedures
  • Budget pick
  • (15% OFF with “IAMCARHACKER” on official website)
Launch CRP123X
Launch CRP 129X PLUS
  • All-system scan
  • Good vehicle coverage
  • 8 service procedures
  • 4v1 live data graphs
Foxwell NT604
Foxwell NT604
  • Proven 4-system
  • Basic but works solid for diagnosing these 4 systems

My insights after testing 100+ OBD2 tools

lot of scanners1

I’ve tested literally hundreds of OBD2 scanners, so let me tell you why I find these the best value for money.

Best OBD2 scanners with ABS/SRS

1. Mucar 682

mucar 682
10% OFF Coupon “CARHACKER”

Mucar 682

Great alternative to Mucar 892BT or Thinkscan 682BT if you still want scan tool with free lifetime updates but you don’t need that advanced device.

Pros

  • Full-system access (codes, data)
  • Bi-directional
  • 20+ service resets
  • Both touch screen + buttons
  • Free lifetime updates

Cons

  • Nothing so far

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2. Thinkscan 662

thinkscan 662
10% OFF “CARHACKER”

Thinkcar Thinkscan 662

Thinkscan 662 is first 4-system scanner I tested that comes with bi-directional testing.

It’s not most advanced scan tool but with acccess to 4 most important systems with bi-directional testing + service resets you can solve bunch of different problems.

Pros

  • Engine/ABS/Transmission/AIrbag
  • Full live data in these 4 systems
  • Bi-directional
  • Free lifetime updates (via Wi-Fi)
  • 12 service procedures
  • Double control (touchscreen or buttons)
  • 28 languages

Cons

  • Cannot scan all systems (only 4)
  • No coding

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3. XTool D5s

xtool D5S
15% OFF “IAMCARHACKER”

XTool D5S

Definitely the best of the 4-system scanners I have tried so far. A multi-system or 4-system scanner is updated from the engine code reader and it let’s you scan the engine, transmission, ABS, and SRS.

With better tools like XTool D5S, you can also get advanced functionality like PDF reports and service procedures like DPF regen or OIL interval reset.

(Use coupon “iamcarhacker” to get 15% OFF on the official website)

Pros

  • Engine, transmission, airbag, and abs scan
  • Read data for all modules separately
  • Diagnostic reports + PDF generation & share
  • FREE Lifetime updates
  • Easy update via Wi-Fi
  • 15 Service procedures

Cons

  • Could scan more modules

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I tested a few of these scanners to realize this

So I tested some of these 4 system scanners, for example, Ancel FX2000. This worked fine but it’s pretty basic.

Ancel FX2000

I tried Launch CRP 123, the cheaper version of 123X, which I actually recommend. I don’t really like the previous version.

Updating this one was some hard work, I learned the better 4-system scanner is one that can be updated via Wi-Fi, instead of having to take out a memory card, install a complicated update client, and hope it will work.

(Chance is like 50/50 :D)

Launch CRP123 2.0

OK, I will talk about which 4-system scanner I like the most soon but first let me ask you these questions.

Do you even need a 4-system scanner?

You have to understand that while a multi-system scanner is a step up from a basic code reader, in this age it can be fairly useless for newer cars.

Just imagine working on your new 2024 Honda just to find out you can only work with 4 control modules out of 30 control modules.

OK, these 4 are probably the most important control modules in a car.

But if you plan on fixing & diagnosing everything or want to check used cars (have to check all modules of course), you probably should rather buy one of the cheaper bi-directional scanners that allow access to all control modules.

4-system is good for older vehicles

IMG 6165 1

If you work on older cars maybe up to 2007, you can work with the 4-system scanner as these cars usually does not have a lot more modules than these 4.

My personal favourite is xTool D5S

xtool D5S

It does its job perfectly!

xTool D5S can be updated via Wi-Fi so no more that memory card vs update client shenanigans. It worked without issues on all vehicles I tried it on and can access all of 4 mentioned modules and scan them for data and faults.

Video: XTool D5s Review

This is my personal favorite in this space, xTool D5S.

carhacker top obd2 scanners

Best OBD2 scanners in 2025

I constantly test new OBD-II scanners to give you the best options possible. Here is a full list of the best tools in all categories currently.

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