1. Bubuka
The AUTOPHIX BAS300 Plus is a versatile 2-in-1 diagnostic tool designed for comprehensive vehicle health assessment. It combines full OBD2 diagnostic capabilities with professional 12V battery testing, enabling users to identify and resolve common vehicle issues efficiently. This manual provides detailed instructions for the proper use and maintenance of your device.

Figure 1: AUTOPHIX BAS300 Plus OBD2 Scanner and Battery Tester.
Fitur konci:
- Full OBD2 Diagnostics: Reads and clears trouble codes, turns off Check Engine Light, displays live data streams, freeze frame data, I/M readiness, O2 sensor tests, EVAP system tests, and on-board monitor analyses.
- Uji Batré Komprehensif: Supports 12V batteries (100-2000 CCA) including flooded, AGM, GEL, and EFB types. Performs battery health, cranking, and charging system tests.
- Cakupan Kandaraan Lega: Compatible with most US vehicles since 1996, European models since 2002, and Asian vehicles since 2008.
- Fitur kaamanan: Includes reverse polarity protection, short circuit protection, overcurrent protection, and overvoltage panyalindungan.
- Desain anu ramah-pamaké: Durable ABS housing, easy-to-read display, and intuitive operation.
2. Produk Langkungview
The BAS300 Plus integrates two essential automotive diagnostic tools into one compact unit. Understanding its components and interface is crucial for effective operation.

Gambar 2: Leuwihview of the AUTOPHIX BAS300 Plus device, highlighting its robust design, anti-slip features, and included accessories like the OBD2 cable and battery clamps.
Eusi pakét:
- AUTOPHIX BAS300 Plus Unit
- Kabel OBD2 (terintegrasi)
- Batre Clamps (integrated)
- Kabel USB (pikeun sambungan/apdet komputer)
- Manual pangguna (dokumén ieu)
3. Setup jeung Connection
The BAS300 Plus is designed for plug-and-play operation. No internal battery is required as it draws power directly from the vehicle.
3.1 Connecting for OBD2 Diagnostics
- Manggihan Port OBD2: The 16-pin Data Link Connector (DLC) is typically located under the dashboard on the driver's side. Refer to your vehicle's owner's manual if you cannot find it.
- Sambungkeun scanner: Plug the BAS300 Plus's OBD2 connector firmly into the vehicle's DLC.
- Daya Hurung: Turn the vehicle's ignition to the "ON" position (engine off) or start the engine, depending on the diagnostic function required. The scanner will power on automatically.

Figure 3: Illustration of connecting the OBD2 scanner to the vehicle's diagnostic port.
3.2 Nyambungkeun pikeun Uji Batré
- Pastikeun Kendaraan Pareum: For battery health and cranking tests, ensure the vehicle's engine is off. For charging tests, the engine will need to be running.
- Nyambungkeun Batré Clamps:
- Nyambungkeun BEureum clamp ka terminal positif (+) batré 12V.
- Nyambungkeun HIDEUNG clamp ka terminal négatif (-) batré 12V.
Ensure a secure connection. The device features reverse polarity protection to prevent damage from incorrect connections.
- Daya Hurung: The scanner will power on automatically once connected to the battery.

Figure 4: Proper connection of battery clamps to a vehicle battery.
4. Parentah Operasi
The BAS300 Plus features a user-friendly interface with a main menu for selecting diagnostic and testing functions.
4.1 Napigasi Menu
Ngagunakeun éta UP/TURUN arrow buttons to scroll through menu options and the OK tombol pikeun mastikeun pilihan. ESC tombol balik deui ka layar saméméhna.

Figure 5: Main menu display of the AUTOPHIX BAS300 Plus, showing options for OBDII, I/M, and BATTERY tests.
4.2 OBD2 Diagnostic Functions
From the main menu, select "OBDII" to access the following functions:
- Baca Konci: Retrieves Diagnostic Trouble Codes (DTCs) from the vehicle's computer system. These codes indicate specific issues.
- Hapus Code: Clears DTCs and turns off the Check Engine Light (CEL) after repairs have been made. Warning: Do not erase codes before addressing the underlying problem.
- Kesiapan I / M: Checks if the vehicle's emission-related systems are operating correctly and are ready for an emissions test.
- Aliran Data Langsung: Displays real-time data from the vehicle's sensors and components, such as engine RPM, vehicle speed, oxygen sensor readings, and coolant temperature. This data can be viewed numerically or graphically.
- Frame Frame: Records a snapshot of vehicle operating conditions at the moment a DTC was set. This helps in diagnosing intermittent problems.
- Tés Sénsor O2: Monitors and tests the functionality of the oxygen sensors.
- Uji Sistem EVAP: Tests the Evaporative Emission Control System for leaks or malfunctions.
- Tes Monitor On-Board: Ngaksés hasil tés monitoring diagnostik on-board pikeun komponén/sistem khusus.
- Pilarian DTC: Provides detailed descriptions of generic (P0, P2, P3, U0) and manufacturer-specific (P1, P3, U1) codes.
- Émbaran Kandaraan: Ngadamel Nomer Identifikasi Kendaraan (VIN), ID Kalibrasi (CID), sareng Nomer Verifikasi Kalibrasi (CVN).
- Data Print: Allows printing of diagnostic data (requires connection to a computer with appropriate software).
- Data Feedback: Provides a mechanism to send diagnostic feedback.

Figure 6: Screen displaying various OBD2 diagnostic functions available on the BAS300 Plus.
4.3 Fungsi Uji Batré
From the main menu, select "BAT" to access the following battery testing functions. Ensure the battery clamps are correctly connected to the 12V battery.
- Tés batré: Assesses the overall health and condition of the battery, including its State of Charge (SOC) and State of Health (SOH).
- Tes Cranking: Measures the battery's ability to provide sufficient current to start the engine. It checks the minimum voltage drop during engine cranking.
- Tes ngecas: Evaluates the vehicle's charging system (alternator) to ensure it is properly charging the battery under various load conditions.
- Review Data: Nyanggakeun viewing of previously saved test results.

Figure 7: Screen displaying various battery test functions and results, including battery health, cranking, and charging tests.
The BAS300 Plus supports various battery types and standards:
| Jenis Batré | Standar Ukur | Rentang |
|---|---|---|
| Biasa Banjir | CCA | 100-2000 |
| AGM Datar Plate | DIN | 100-1200 |
| AGM Spiral | JIS | 26A17 nepi ka 245H52 |
| GEL | EN | 100-2000 |
| EFB | IEC | 100-2000 |
| GB | 30-220Ah | |
| SAE | 100-2000 | |
| MCA | 100-2000 | |
| BCI | 100-2000 | |
| CA | 100-2000 |
5. Pangropéa
To ensure the longevity and accurate performance of your AUTOPHIX BAS300 Plus, follow these maintenance guidelines:
- beberesih: Ngusap alat ku lemes, damp lawon. Ulah make cleaners abrasive atawa pangleyur.
- Panyimpenan: Simpen alat ieu di tempat anu garing sareng bersih, jauh tina sinar panonpoé langsung sareng suhu anu ekstrim.
- Perawatan kabel: Avoid bending or kinking the OBD2 cable and battery clamp wires excessively. Inspect them regularly for damage.
- Apdet parangkat lunak: Periodically check the official AUTOPHIX website for software updates to ensure optimal performance and compatibility with newer vehicles. Updates are typically performed by connecting the device to a computer via the provided USB cable.

Figure 8: The USB port on the BAS300 Plus, used for connecting to a computer for software updates.
6. Cara ngungkulan
This section addresses common issues you might encounter while using the BAS300 Plus.
6.1 Isu Umum
- Alat teu hurung:
- Ensure the OBD2 connector or battery clamps disambungkeun kalayan aman.
- Verify the vehicle's ignition is in the "ON" position or the engine is running (for OBD2).
- Check the vehicle's battery for sufficient charge (for battery testing).
- Kasalahan komunikasi sareng kendaraan:
- Confirm the vehicle is OBD2 compliant (most US vehicles after 1996, EU after 2002, Asia after 2008).
- Pariksa sambungan anu leupas dina port OBD2.
- Pareuman konci kontak, antosan 10 detik, teras hurungkeun deui kendaraan sateuacan nyambungkeun deui pamindai.
6.2 Interpreting Battery Test Results
Understanding the results from the battery, cranking, and charging tests is key to diagnosing battery-related problems.
Battery Test Results:
- BATERI Alus: Batré dina kaayaan alus.
- Alus-Ngecas: Battery is good but needs a full charge.
- CHARGE & RESET: Fully charge the battery and retest.
- GANTIKAN BATERAI: Battery is failing and needs replacement.
- GANTIKAN SEL JAHAT: One or more cells are bad; replace the battery.
Note: Insufficient battery power can lead to difficulty starting the car and affect other vehicle systems. Always ensure the battery is properly charged and connected.

Figure 9: Guide to understanding battery test results and recommended actions.
Cranking Test Results:
- TOO LOW (Voltage <10.8V before starting): Indicates the battery may not be able to start the car.
- NORMAL (Voltage 11.8-12.8V before starting): Batré voltage is within acceptable range.
- SLIGHTLY LOW (Voltage <10.8-11.8V before starting): May result in difficulty starting.
- TOO HIGH (Voltage >14.8V): May indicate an issue with the charging system or potential battery damage.

Figure 10: Guide to interpreting cranking test voltage bacaan.
Charging Test Results:
- NO PROBLEMS: Normal output from the alternator.
- NO OUTPUT: No alternator output detected.
- KALUARAN HANDAP: Alternator does not provide sufficient current.
- HIGH OUTPUT: Alternator voltage output exceeds normal limits.
- EXCESSIVE RIPPLE: Excessive AC ripple detected, indicating potential alternator issues.

Figure 11: Guide to understanding charging system test results.
7. Spésifikasi
| Fitur | Spésifikasi |
|---|---|
| merek | AUTOPHIX |
| Nomer modél | BAS300Plus |
| Sumber Daya | Battery Powered (from vehicle) |
| Warna | Tasik Biru |
| Item Beurat | 0.55 Kilogram (1.21 pon) |
| Ukuran produk (L x W x H) | 7.28 x 7.87 x 2.17 inci |
| Battery Test Range | 100-2000 CCA (12V batteries) |
| Jinis Batré anu Dirojong | Flooded, AGM, GEL, EFB |
| OBD2 Compatibility | US vehicles (1996+), European (2002+), Asian (2008+) |
| Suhu Operasi | -20°C nepi ka 65°C (-8°F nepi ka 140°F) |
| Konektipitas | OBD2 16-pin, USB-C (for updates) |

Figure 12: Illustration of the wide operating temperature range of the BAS300 Plus.
8. Garansi jeung Rojongan
AUTOPHIX products are designed for reliability and performance. For specific warranty details, please refer to the warranty card included with your product or visit the official AUTOPHIX websitus.
Rojongan Palanggan:
If you encounter any issues or have questions regarding the operation of your BAS300 Plus, please contact AUTOPHIX customer support. Contact information can typically be found on the official AUTOPHIX websitus atanapi dina bungkusan produk.
For the latest information, software updates, and support resources, please visit: www.autophix.com





