XTOOL A30M
XTOOL A30M Wireless OBD2 Scanner User Manual
Modail: A30M
1. Ro-ràdh
The XTOOL A30M Wireless OBD2 Scanner is a versatile diagnostic tool designed for both professional technicians and DIY enthusiasts. It offers comprehensive vehicle diagnostics, active tests, and various reset functions, all accessible wirelessly via your smartphone (Android & iPhone).

Figear 1.1: The XTOOL A30M wireless OBD2 scanner unit shown alongside its included OBDII extension cable.
Am measg nam prìomh fheartan tha:
- Ùrachaidhean bathar-bog an-asgaidh fad-beatha: Enjoy continuous access to the latest diagnostic and service functions without recurring fees.
- Full Bidirectional Control/Active Tests: Perform active tests on various vehicle components to quickly identify faults.
- 23 Reset Functions: Essential maintenance functions such as Oil Reset, EPB Reset, SAS, ABS Brake Bleeding, Throttle Relearn, and Injector Coding.
- Full System Diagnostics: Scan all available vehicle systems including Engine, Transmission, ABS, SRS, AC, and more.
- Live Data Streams Graphing: Monitor up to 8 live data streams simultaneously for detailed analysis.
- Stable Wireless Connectivity: Diagnose vehicles wirelessly up to 33 feet away using Bluetooth.
- Co-fhreagarrachd farsaing: Supports over 85 American, European, and Asian car makes from 1996 onwards.

Figear 1.2: The XTOOL A30M scanner and its retail packaging, highlighting key features like bidirectional control, full diagnostics, 21 hot services, and free updates.
2. Pasgan-susbaint
Please check the package contents carefully upon unboxing. If any items are missing or damaged, contact XTOOL customer support immediately.
- XTOOL A30M Wireless OBD2 Scanner Unit
- OBDII Extension Cable (1.64ft / 50cm)
- Leabhar-làimhe cleachdaiche (an sgrìobhainn seo)

Figear 2.1: The included 16-pin male to female OBDII extension cable, designed for universal compatibility with standard OBDII devices.

Figear 2.2: Diagram illustrating the 1.64ft (50cm) length of the OBDII extension cable.

Figear 2.3: Faisg air làimh view of the 16-pin male and female connectors on the OBDII extension cable.
3. Stiùirich rèiteachaidh
Follow these steps to set up your XTOOL A30M scanner for first-time use:
- Luchdaich sìos an App: Lorg airson the "XTOOL" app on the Apple App Store (for iPhone) or Google Play Store (for Android). Download and install the application on your smartphone.
- Connect the Scanner to Vehicle:
- Lorg port OBDII do charbaid. Mar as trice, gheibhear seo fon deas-bhòrd air taobh an draibhear.
- Plug the XTOOL A30M scanner unit directly into the OBDII port. If the port is difficult to access, use the provided OBDII extension cable.
- Once connected, the scanner unit will power on, indicated by its display.
- Paidhir leis an fhòn-smart agad:
- Turn on your smartphone's Bluetooth.
- Open the XTOOL application.
- The app will guide you through the pairing process. Select the XTOOL A30M device from the list of available Bluetooth devices.
- Once paired, the app will establish a connection with the scanner.
- Vehicle Information & Updates:
- The app may prompt you to download vehicle-specific software or updates. Ensure you have a stable internet connection for this step.
- Input your vehicle's information (make, model, year, VIN) as prompted by the app to ensure accurate diagnostics.
Thoir an aire: Ensure your vehicle's ignition is in the "ON" position (engine off) or the engine is running, depending on the diagnostic function you intend to perform.
4. Stiùireadh Obrachaidh
The XTOOL A30M provides a comprehensive suite of diagnostic and service functions. Navigate through the XTOOL app on your smartphone to access these features.
4.1 Diagnosachd Siostaim Iomlan
This function allows you to scan all available electronic control units (ECUs) in your vehicle for diagnostic trouble codes (DTCs) and view dàta beò.
- Leugh Còdan: Retrieve current, pending, and historic DTCs from various systems (Engine, Transmission, ABS, SRS, HVAC, etc.).
- Còdan Glan: Erase DTCs from the vehicle's memory after repairs have been made.
- Dàta beò: View real-time parameters from vehicle sensors and components. The A30M supports graphing up to 8 live data streams simultaneously for easier analysis of trends and anomalies.
- Fiosrachadh mun ECU: Retrieve vehicle information such as VIN, calibration IDs, and calibration verification numbers.
- Frèam reòta: View a snapshot of vehicle operating conditions at the time a fault code was set.
- VIN càr: Automatically identify vehicle information for quick setup.

Figear 4.1: An illustration depicting the comprehensive dealer-level full system diagnostic capabilities of the XTOOL A30M, covering systems like Engine, Transmission, ABS, SRS, and more.
4.2 Smachd dà-shligheach / Deuchainnean Gnìomhach
Bidirectional control allows the scanner to send commands to vehicle ECUs to perform specific tests and functions, helping to pinpoint faulty components without disassembly.
- Activate components like fuel pumps, injectors, A/C clutch, windows, sunroofs, and more.
- Test the functionality of various actuators and solenoids.
- This feature significantly reduces diagnostic time for complex issues.

Figear 4.2: Visual representation of the bidirectional control capabilities, showing the ability to run active tests on components such as fuel pumps, valves, wipers, windows, doors, and sunroofs.
4.3 Reset Functions (23+ Services)
The A30M offers a wide range of service functions to assist with routine maintenance and repairs. Note that specific services may not be available for all vehicle models.
- Ath-shuidheachadh ola: Reset the oil life reminder after an oil change.
- Ath-shuidheachadh EPB: Ath-shuidhich am breic pàircidh dealanach an dèidh dhut pada breic a chur nan àite.
- SAS Adjustment: Calabraich am sensor ceàrn stiùiridh.
- Fuil ABS: Perform ABS brake bleeding procedures.
- Ath-ionnsachadh Throttle: Ath-ionnsaich suidheachadh corp an throttle.
- Còdachadh In-stealladh: Code new injector numbers to the ECU.
- Ath-shuidheachadh TPMS: Reset tire pressure monitoring system.
- Crochadh: Adjust or reset suspension parameters.
- Ionnsachadh Gèar: Dèan ionnsachadh atharrachail sensor suidheachadh crankshaft.
- Atharrachadh solais ceann: Adjust headlight settings.
- Window Initialization: Initialize power windows.
- Seat Calibration: Calibrate seat memory functions.
- Electronic Pump Activation: Activate electronic fuel pump.
- Modh còmhdhail: Deactivate transport mode.
- Tire Upgrade: Configure tire size changes.
- Airbag Repair: Clear airbag crash data.
- D-P-F Regen: Diesel Particulate Filter regeneration.
- Ath-shuidheachadh BMS: Battery Management System reset.
- Agus mòran eile.

Figear 4.3: A visual guide to some of the 21+ reset functions offered by the XTOOL A30M, including Oil Reset, ABS Bleeding, Throttle Relearn, Injector Coding, EPB, BMS, D-P-F Regen, and SAS Adjustment.
5. Cumail suas
To ensure the longevity and optimal performance of your XTOOL A30M scanner, follow these maintenance guidelines:
- Ùrachaidhean bathar-bog: The A30M comes with lifetime free software updates. Regularly check for and install updates via the XTOOL app to ensure compatibility with new vehicle models and access to the latest features and bug fixes. A stable internet connection is required for updates.
- Glanadh: Clean the scanner unit and cable with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Stòradh: Stòraich an inneal ann an àite fionnar, tioram air falbh bho sholas dìreach na grèine agus teòthachd anabarrach.
- Cùram càball: Avoid bending or twisting the OBDII extension cable excessively. Always grasp the connector ends when plugging or unplugging to prevent damage to the pins.
6. A ’dèanamh trioblaid
If you encounter issues while using your XTOOL A30M scanner, refer to the following common problems and solutions:
| Trioblaid | Adhbhar a dh’fhaodadh a bhith ann | Fuasgladh |
|---|---|---|
| Chan eil an sganair a’ dol air. | Not properly connected to OBDII port; Vehicle ignition off; Blown fuse in vehicle's OBDII circuit. | Ensure the scanner is firmly plugged into the OBDII port. Turn the vehicle ignition to the "ON" position. Check the vehicle's fuse box for a blown fuse related to the OBDII port. |
| Chan urrainnear ceangal a dhèanamh tro Bluetooth. | Bluetooth not enabled on smartphone; Scanner not in pairing mode; Interference; App issue. | Ensure Bluetooth is enabled on your smartphone. Restart the XTOOL app and try pairing again. Move closer to the vehicle/scanner. Restart both the scanner (by unplugging/replugging) and your smartphone. |
| App displays "No Communication". | Incorrect vehicle protocol; Loose connection; Vehicle not OBDII compliant; Damaged cable/scanner. | Verify your vehicle is OBDII compliant (1996 and newer for most regions). Ensure all connections are secure. Try a different OBDII port if available (e.g., if using an adapter). Contact support if the issue persists. |
| Specific function/reset not working. | Function not supported by vehicle; Software not updated; Incorrect procedure. | Not all functions are universally compatible with all vehicles. Ensure your app software is up to date. Refer to the app's specific instructions for the function. |
If you continue to experience problems, please contact XTOOL customer support for further assistance.
7. Sònrachaidhean
| Feart | Mion-fhiosrachadh |
|---|---|
| Modail | A30M |
| Ceangalachd | Wireless (Bluetooth) |
| Co-fhreagarrachd siostam-obrachaidh | Android, iOS (iPhone) |
| Còmhdach Carbaid | 85+ American, European, and Asian car makes (1996 onwards) |
| Ùrachaidhean bathar-bog | Ùrachaidhean an-asgaidh fad-beatha |
| Gnìomhan Diagnostic | Full System Diagnostics, Read/Clear DTCs, Live Data (8 streams), ECU Info, Freeze Frame, Auto VIN |
| Feartan sònraichte | Full Bidirectional Control/Active Tests, 23+ Reset Functions (Oil, EPB, SAS, ABS Bleeding, Throttle Relearn, Injector Coding, etc.) |
| Fad Càball Leudachaidh | 1.64 tr / 50 cm |
| Stòr cumhachd | Vehicle OBDII Port |
| Ceann-latha Ri fhaighinn an-toiseach | 8 Samhain, 2024 |

Figear 7.1: A comparison table highlighting the superior features of the XTOOL A30M, including 21 special functions, full diagnostics, active tests, battery tests, BT EDR, and free lifetime updates, compared to other wireless OBD2 scanners.
8. Barantas & Taic
8.1 Fiosrachadh Barantais
XTOOL products typically come with a limited warranty covering manufacturing defects. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official XTOOL weblàrach. Cùm do chuidhteas ceannach mar dhearbhadh ceannach airson tagraidhean barantais.
8.2 Taic teachdaiche
For technical assistance, troubleshooting, or warranty inquiries, please contact XTOOL customer support through the following channels:
- Oifigeil Weblàrach: Visit the XTOOL official weblàrach airson Ceistean Cumanta, luchdachadh sìos bathar-bog, agus fiosrachadh conaltraidh taic.
- Taic san aplacaid: Many XTOOL applications include a direct support or feedback option within the app itself.
- Taic Post-d: Thoir sùil air pacaigeadh an toraidh no an t-seirbheis oifigeil weblàrach airson seòladh puist-d taic luchd-cleachdaidh.
When contacting support, please have your product model (A30M) and purchase details ready to expedite the process.