Gear guide
Best OBD2 scanners for ABS and airbag (SRS) codes
Picked from Amazon listings, not hands-on tests. How we pick
Top picks at a glance
Compare all picks
Closest match for the job
XTOOL D5S: 4 systems, 16 resets, ABS bleeding
16 reset functions is the highest count among the 4-system tools here.
See price on AmazonSee it on Amazon
Most for the money on paper
LAUNCH CRP123X V3.0 Elite: 4 systems, 7 resets
7 resets include oil, ABS bleed, SRS, throttle, EPB, BMS and DPF.
See price on AmazonSee it on Amazon
Most complete listing
ANCEL DS100: 4 systems, 10 services, CAN FD
10 services include ABS bleeding, crankshaft relearn, gearbox relearn and TPMS reset.
See price on AmazonSee it on Amazon
When the ABS or airbag light comes on, a basic engine code reader shows nothing, because those faults live in separate modules. You need a scanner that reads engine, transmission, ABS and SRS at minimum, and can clear the light once the repair is done. If you plan to replace a brake modulator, calipers or lines, look for ABS bleeding, which uses the tool to cycle the ABS pump and valves. Other things that separate these tools are the number of service resets, screen size, support for newer secure gateway vehicles, and the model years the listing says it covers. This guide compares seven scanners that list ABS and SRS diagnostics, from simple four-system readers to a bidirectional tablet, using only what each Amazon listing states.
Compare the picks
- XTOOL D5S: 4 systems, 16 resets, ABS bleeding
- Systems
- Engine, transmission, ABS, SRS
- ABS bleed
- Yes
- Service functions
- 16
- Screen
- Not stated
- ANCEL DS100: 4 systems, 10 services, CAN FD
- Systems
- Engine, transmission, ABS, SRS
- ABS bleed
- Yes
- Service functions
- 10
- Screen
- Touchscreen (size not stated)
Innova 7111: bidirectional tablet with ABS bleeding- Systems
- Full network scan incl. ABS, SRS
- ABS bleed
- Yes
- Service functions
- Not stated
- Screen
- Tablet (size not stated)
FOXWELL NT716: 4 systems, ABS bleed, active tests- Systems
- Engine, transmission, ABS, airbag
- ABS bleed
- Yes
- Service functions
- 9
- Screen
- 5.5 in touchscreen
- LAUNCH CRP123X V3.0 Elite: 4 systems, 7 resets
- Systems
- Engine, transmission, ABS, SRS
- ABS bleed
- Yes
- Service functions
- 7
- Screen
- Not stated
TOPDON AD500: 4 systems, 5 in touchscreen- Systems
- Engine, transmission, ABS, SRS
- ABS bleed
- Not listed
- Service functions
- 6
- Screen
- 5 in touchscreen
FOXWELL NT614 Elite: 4 systems, 5 resets incl. ABS bleed- Systems
- Engine, transmission, ABS, SRS
- ABS bleed
- Yes
- Service functions
- 5
- Screen
- Not stated
| Pick | Systems | ABS bleed | Service functions | Screen | Price | Link |
|---|---|---|---|---|---|---|
| XTOOL D5S: 4 systems, 16 resets, ABS bleeding | Engine, transmission, ABS, SRS | Yes | 16 | Not stated | - | Amazon |
| ANCEL DS100: 4 systems, 10 services, CAN FD | Engine, transmission, ABS, SRS | Yes | 10 | Touchscreen (size not stated) | - | Amazon |
| Innova 7111: bidirectional tablet with ABS bleeding | Full network scan incl. ABS, SRS | Yes | Not stated | Tablet (size not stated) | - | Amazon |
| FOXWELL NT716: 4 systems, ABS bleed, active tests | Engine, transmission, ABS, airbag | Yes | 9 | 5.5 in touchscreen | - | Amazon |
| LAUNCH CRP123X V3.0 Elite: 4 systems, 7 resets | Engine, transmission, ABS, SRS | Yes | 7 | Not stated | - | Amazon |
| TOPDON AD500: 4 systems, 5 in touchscreen | Engine, transmission, ABS, SRS | Not listed | 6 | 5 in touchscreen | - | Amazon |
| FOXWELL NT614 Elite: 4 systems, 5 resets incl. ABS bleed | Engine, transmission, ABS, SRS | Yes | 5 | Not stated | - | Amazon |
Facts are taken from each Amazon listing. Prices are checked daily and shown with their date.
The picks in detail
Pick 1 · XTOOL
XTOOL D5S: 4 systems, 16 resets, ABS bleeding
See price on AmazonA four-system XTOOL scanner with 16 resets, ABS bleeding and up to 4 PIDs of live data. The listing says it covers 90+ brands, including 12V diesel models.
What the listing offers
- 16 reset functions is the highest count among the 4-system tools here.
- Reads and clears ABS codes and supports ABS bleeding after brake repairs, per the listing.
- Covers 12V trucks and diesel models across 90+ brands, built after 1996.
Limits to know
- The listing does not mention CAN FD or FCA AutoAuth support.
- Screen size and battery capacity are not stated in the listing.
Pick 2 · ANCEL
ANCEL DS100: 4 systems, 10 services, CAN FD
See price on AmazonA four-system ANCEL scanner with 10 services including ABS bleeding and TPMS reset, CAN FD and FCA SGW access, and dual-band WiFi updates. Good for DIYers with newer vehicles.
What the listing offers
- 10 services include ABS bleeding, crankshaft relearn, gearbox relearn and TPMS reset.
- CAN FD and FCA SGW access via AutoAuth are listed for newer vehicles.
- Lifetime free updates over 2.4 GHz or 5 GHz WiFi, per the listing.
Limits to know
- A separate AutoAuth account or subscription may be required for FCA vehicles.
- The screen size is not stated in the listing.
Pick 3 · Innova
Innova 7111: bidirectional tablet with ABS bleeding
See price on AmazonInnova's bidirectional tablet with ABS bleeding, SRS for airbags and seatbelts, full network scans and the RepairSolutions2 app built in. For owners who want more than a 4-system reader.
What the listing offers
- Bidirectional functions include ABS brake bleeding and injector enable or disable.
- SRS covers airbag and seatbelt systems, and full vehicle network scans are listed.
- The RepairSolutions2 app is built into the tablet for verified fixes and parts lookup.
Limits to know
- At $514.18 it costs far more than the 4-system readers in this guide.
- The listing does not give a service function count or screen size.
Pick 4 · FOXWELL
FOXWELL NT716: 4 systems, ABS bleed, active tests
See price on AmazonA 4-system code reader with bidirectional tests and 9 resets, a 5.5 inch screen and a 4000mAh battery. For DIYers who want active tests on the core systems only.
What the listing offers
- Active tests on fuel pumps, cooling fans, injectors and window regulators are listed.
- 9 resets include ABS bleeding, DPF, injector coding and TPMS.
- 1-year warranty, lifetime tech support and a shockproof, waterproof case are stated.
Limits to know
- Only 4 systems are covered, so body and HVAC faults are out of reach.
- No ECU coding or FCA AutoAuth is listed.
Pick 5 · LAUNCH
LAUNCH CRP123X V3.0 Elite: 4 systems, 7 resets
See price on AmazonLaunch's four-system handheld with 7 resets including ABS bleed, AutoVIN, graphed live data and shareable reports. The budget Launch for engine, transmission, ABS and SRS codes.
What the listing offers
- 7 resets include oil, ABS bleed, SRS, throttle, EPB, BMS and DPF.
- Supports 90+ brands and 2018 and newer FCA SGW vehicles, per the listing.
- Full reports can be saved to the cloud, printed or emailed.
Limits to know
- Only four systems are covered, so body modules are out of reach.
- CAN FD and DoIP need an adapter, according to the listing.
Pick 6 · TOPDON
TOPDON AD500: 4 systems, 5 in touchscreen
See price on AmazonA four-system TOPDON scanner with 6 resets, a 5 inch touchscreen, CAN FD and FCA gateway access. Fits owners who mainly need to read and clear ABS and airbag codes.
What the listing offers
- Supports CAN FD and FCA Secure Gateway, including 2020 and newer GM and Chrysler models.
- Android 11 with a 4-core CPU, 2GB RAM and a 3350mAh battery, per the listing.
- Diagnostic reports can be sent by email, and data streams can be recorded.
Limits to know
- ABS bleeding is not among the 6 listed resets, so brake hydraulic work needs another tool.
- Only four systems are covered, so body and HVAC modules are out of reach.
Pick 7 · FOXWELL
FOXWELL NT614 Elite: 4 systems, 5 resets incl. ABS bleed
See price on AmazonA plug-and-play four-system FOXWELL reader with 5 resets including ABS bleeding, AutoVIN and free WiFi updates. A lower-cost fit for ABS and airbag codes on older cars.
What the listing offers
- 5 resets include ABS bleeding, EPB, SAS calibration and throttle reset.
- No account registration is needed, and updates are one-click over WiFi, per the listing.
- Includes DTC lookup and I/M readiness menus for smog checks.
Limits to know
- No built-in battery. It runs only while plugged into the car.
- CAN FD and FCA AutoAuth are not listed, which matters on newer vehicles.
Read before you buy
- U0100 code: Lost communication with ECM/PCM AU0100 means a module lost contact with the engine computer on the vehicle network. Causes, from a weak battery to CAN wiring faults, and how to diagnose it.
- U0001 code: High speed CAN communication busU0001 means a fault on the high speed CAN network that lets modules talk. Learn the symptoms, common wiring and module causes, and how to diagnose it safely.
- OBD2 scanner vs code reader: what the difference means for youA code reader reads and clears engine codes. A scanner adds live data and more systems, and a bidirectional scanner runs active tests. Which one you need.
- OBD2 scanner says no link or won't connect: what to checkOBD2 scanner says no link or won't connect? Check ignition, the port fuse, pins, battery voltage, protocol support and Bluetooth pairing in this order.
- Innova 7111 vs Autel MK808SInnova 7111 vs Autel MK808S compared from the listings: bidirectional tests, services, coverage, repair app and price. See which scan tablet suits your garage.
Code & Clear chooses every product independently from what its Amazon listing states. We may earn a commission from the links above. As an Amazon Associate I earn from qualifying purchases.