V315 OBD2 Universal Diagnostic Scanner User Manual

1. Bubuka

The V315 OBD2 Universal Diagnostic Scanner is a powerful and compact tool designed to assist in diagnosing issues in OBD2 compliant vehicles. It functions as a code reader, diagnostic scanner, and battery voltage tester, providing essential information to help identify and resolve vehicle problems. This manual provides detailed instructions for setup, operation, and maintenance of your V315 scanner.

V315 OBD2 Scanner with key features listed — Figure 1: V315 OBD2 Scanner highlighting key functions like DTC Lookup, Full OBD2 Tests, View Freeze Frame, Live Data Stream, Read Codes, and I/M Readiness.

2. Fitur Produk

Kasaluyuan lega: Supports gasoline vehicles manufactured after 1996 (USA), 2002 (EU), and 2008 (Asia).
Fungsi OBD2 lengkep: Read/Clear Codes, Reset Check Engine Lights, Analyze Freeze Frames, Test Battery Voltage, Live Data Stream, Run Component Tests.
Kesiapan I / M: Quick test to determine if the vehicle is ready for an emission test.
Data Real-Time: Tracks over 20 data streams including fuel pressure and coolant temperature.
Desain anu ramah-pamaké: 2.8-inch LCD screen, durable 16-pin OBDII plug, soft silicone buttons.
Rojongan Multi-Basa: Includes English, German, Italian, Spanish, Japanese, Portuguese, Dutch, French.

V315 Handheld Design with features — Figure 2: Handheld design of the V315 scanner, highlighting its 2.8-inch LCD screen, protective cover, silicone buttons, and heavy-duty OBDII plug.

3. Setup Guide

3.1 Nyambungkeun scanner

Locate your vehicle's 16-pin Data Link Connector (DLC). This is usually found under the dashboard on the driver's side.
Ensure the vehicle's ignition is OFF before connecting the scanner.
Firmly plug the V315 scanner's OBDII connector into the vehicle's DLC port.
Hurungkeun ignition kendaraan ka posisi ON (mesin tiasa pareum atanapi jalan, gumantung kana tés). Scanner bakal hurung sacara otomatis.

Connecting the V315 scanner to a car's OBD port — Figure 3: Illustration of connecting the V315 scanner to the vehicle's OBDII port, typically located under the dashboard.

3.2 Pamilihan Basa

Upon first use or after a reset, you may be prompted to select your preferred language. Use the arrow buttons to navigate and the 'OK' button to confirm your selection.

4. Parentah Operasi

The V315 scanner features a simple button layout for easy navigation:

DTC: Direct access to Diagnostic Trouble Codes.
Abdi/Abdi: Direct access to I/M Readiness status.
KALUAR: Balik deui ka menu saméméhna atawa kaluar ti hiji fungsi.
OKÉ: Konfirmasi pilihan.
Tombol Panah (Luhur/Ka handap/Kénca/Katuhu): Navigate through menus and data.

V315 scanner showing Diagnostic Menu — Figure 4: The V315 scanner's main diagnostic menu, showing options like Read Codes, Erase Codes, View Freeze Frame, I/M Readiness, Vehicle Info, and Data Stream.

4.1 Diagnostic Menu Functions

From the main 'Diagnostic Menu', use the arrow buttons to select and 'OK' to enter the desired function:

Baca Konci: Retrieves Diagnostic Trouble Codes (DTCs) from the vehicle's computer. These codes indicate specific issues detected by the vehicle's self-diagnostic system.
Hapus Code: Clears DTCs from the vehicle's computer and turns off the Check Engine Light (MIL). Ensure the underlying issue is resolved before clearing codes to prevent recurrence.
View Frame Frame: Displays a snapshot of the vehicle's operating conditions at the moment a fault code was set. This data can help pinpoint the cause of the fault.
Kesiapan I / M: Checks the status of various emission-related monitors to determine if the vehicle is ready for an emissions test.
Inpormasi Kendaraan: Meunangkeun nomer idéntifikasi kendaraan (VIN), ID kalibrasi (CALID), sareng nomer verifikasi kalibrasi (CVN).
Aliran Data: Displays real-time operational data from the vehicle's sensors and components, such as engine RPM, vehicle speed, coolant temperature, and fuel system status.

Check Engine Light reset process — Figure 5: Visual representation of erasing fault codes and turning off the check engine light using the V315 scanner.

One-Click I/M Readiness screen — Figure 6: The I/M Readiness screen, showing the status of various vehicle monitors (MIL, DTC, MIS, FUE, CCM, CAT, HCAT, EVAP, AIR, O2S, HRT, EGR).

5. Compatibility and Limitations

The V315 scanner is designed for broad compatibility but has specific limitations:

Kandaraan anu dirojong: Gasoline cars produced after 1996 (USA), 2002 (EU), and 2008 (Asia).
Pangaluaran: This scanner does NOT support hybrid vehicles, electric vehicles, or non-OBD2 compliant models.
Unsupported Detections: The V315 does NOT support ABS (Anti-lock Braking System), SRS (Supplemental Restraint System), or TPMS (Tire Pressure Monitoring System) detection.
Diesel Vehicles: For diesel vehicles, please verify that the specific protocols used by your vehicle are supported by the V315 scanner.

V315 Wide Capability and Limitations — Gambar 7: Leuwihview of V315 compatibility, noting unsupported systems (ABS, SRS, TPMS) and listing the 9 supported communication protocols.

5.1 Protokol dirojong

The V315 scanner supports the following OBDII communication protocols:

SAE J1850 PWM (41.6 Kbaud)
SAE J1850 VPW (10.4 Kbaud)
ISO9141-2 (5 baud init, 10.4 Kbaud)
ISO14230-4 KWP (5 baud init, 10.4 Kbaud)
ISO14230-4 KWP (panas gancang, 10.4 Kbaud)
ISO15765-4 DAPAT (ID 11bit, 500 Kbaud)
ISO15765-4 DAPAT (ID 29bit, 500 Kbaud)
ISO15765-4 DAPAT (ID 11bit, 250 Kbaud)
ISO15765-4 DAPAT (ID 29bit, 251 Kbaud)

6. Spésifikasi

Fitur	Katerangan
tampilan	Layar LCD 2.8 inci
Panganteur	Standard 16-pin OBDII Connector
Operasi Voltage	9-16V (ngalangkungan port OBDII kendaraan)
Protokol anu dirojong	SAE J1850 PWM, SAE J1850 VPW, ISO9141-2, ISO14230-4 KWP, ISO15765-4 CAN
Basa anu Dirojong	English, German, Italian, Spanish, Japanese, Portuguese, Dutch, French
Ukuran (L x W x H)	13.00 cm x 6.20 cm x 7.00 cm (kira-kira 5.12 inci x 2.44 inci x 2.76 inci)
CPU	Upgraded for high-speed processing

V315 Product Size Diagram — Figure 8: Detailed dimensions of the V315 OBD2 scanner.

7. Pangropéa

beberesih: Ngagunakeun lemes, damp lawon pikeun ngabersihkeun bagian luar scanner. Entong nganggo pembersih atanapi pangleyur anu abrasif.
Panyimpenan: Simpen alat ieu di tempat anu garing sareng tiis, jauh tina sinar panonpoé langsung sareng suhu anu ekstrim.
Perawatan kabel: Avoid bending or twisting the OBDII cable excessively. Always grasp the connector when plugging or unplugging, not the cable itself.
Perlindungan layar: The device comes with a bright acrylic screen protective cover. Avoid scratching the screen.

8. Cara ngungkulan

Scanner Teu Bisa Dihurungkeun:
- Ensure the OBDII connector is securely plugged into the vehicle's DLC.
- Pastikeun konci kontak kendaraan aya dina posisi ON.
- Check the vehicle's fuse for the OBDII port (refer to your vehicle's owner's manual).
Kasalahan Komunikasi:
- Confirm the vehicle is OBD2 compliant and within the supported manufacturing years.
- Ensure the ignition is ON.
- Try connecting to a different OBD2 compliant vehicle to rule out scanner malfunction.
- Pariksa sambungan anu leupas dina kabel OBDII.
Codes Cannot Be Cleared:
- The underlying fault causing the code may still be present. Codes cannot be cleared if the issue persists.
- Pastikeun konci kontak ON sareng mesin PAreum nalika nyobian ngahapus kode.

9. Tips pamaké

Always consult your vehicle's owner's manual for specific information regarding your vehicle's diagnostic system and OBDII port location.
When diagnosing a Check Engine Light, always read the codes first before attempting to clear them. This provides valuable information for troubleshooting.
Use the 'Freeze Frame' data to understand the conditions under which a fault occurred, which can be crucial for intermittent problems.
For diesel vehicles, double-check the supported protocols to ensure compatibility before use.

10. Garansi jeung Rojongan

For any issues or questions regarding your V315 OBD2 Universal Diagnostic Scanner, please contact customer service. We are committed to providing support and will respond to inquiries within 24 hours.

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