V018 | ELM327 Interface (Bluetooth)

The V018 is a compact ELM327 OBD2 diagnostic interface that communicates wirelessly via Bluetooth. This device connects to the standard 16-pin OBD2 port of the vehicle and transmits data to an external device such as a smartphone, tablet, or computer for vehicle diagnostics.

This model supports various OBD2 protocols and allows users to read vehicle information. Examples include reading and clearing fault codes (DTCs), displaying live sensor data, and checking the status of emission control systems (I/M Readiness). The wireless connection via Bluetooth enables flexible use without a physical cable connection between the interface and the reading device.

Application and functionality:

The V018 ELM327 interface is primarily designed to perform basic diagnostics on vehicles that comply with the OBD2 standard. It provides access to various engine-related parameters.

• Read and clear fault codes: Access generic and manufacturer-specific diagnostic trouble codes (DTCs) related to the engine and transmission, with the ability to clear them.
• Display live sensor data: Real-time reading of parameters such as engine speed, Car speed, coolant temperature, fuel status, and oxygen sensor values.
• Read Freeze Frame data: Release a snapshot of sensor data at the moment a fault code was stored, which helps analyze the conditions.
• Check I/M Readiness status: Verify whether all emission-related monitoring systems of the vehicle have completed their test cycles and are ready for an emissions test.
• Check MIL status: Check the status of the Malfunction Indicator Lamp (MIL), also known as the engine warning light.

Compatible vehicles and applications:

The V018 ELM327 interface is compatible with most vehicles equipped with an OBD2 port. This includes virtually all:

• Gasoline vehicles produced for the European market from 2001 (E-OBD).
• Diesel vehicles produced for the European market from 2004 (E-OBD).
• Vehicles manufactured in the US from 1996.
• Vehicles manufactured in Asia from 2008.

Compatible software and applications:

The functionality of the V018 ELM327 Interface depends on the software or mobile application used. Various options are available:

• Torque Lite/Pro (Android): Popular application for reading fault codes, live data, and displaying virtual gauges.
• Car Scanner ELM OBD2 (Android/iOS): Versatile app with extensive diagnostic and monitoring features.
• OBD Auto Doctor (Windows/Android/iOS): A diagnostic program offering both basic and some advanced functions.
• DashCommand (iOS): Offers extensive data display and customizable dashboards.

Compatible operating systems:

The compatibility of the ELM327 Interface depends on the Bluetooth version and the support of the chosen software.

• Windows: Compatible with Windows 7, 8, 10, and 11, provided the computer has Bluetooth functionality and the software used supports it.
• Android: Compatible with Android 4.0 and higher versions, widely supported by most OBD2 apps.
• iOS: Limited compatibility. Standard ELM327 Bluetooth (version 2.0/2.1) interfaces are often not directly compatible with iOS devices due to Apple's specific Bluetooth protocols. For iOS, a WiFi or Bluetooth 4.0 (BLE) ELM327 adapter is often recommended.

Supported protocols and systems:

The V018 ELM327 Interface supports the standard OBD2 protocols, ensuring compatibility with a wide range of Cars.

• SAE J1850 PWM: Typically used by Ford Cars.
• SAE J1850 VPW: Typically used by General Motors Cars.
• ISO 9141-2: One of the older, commonly used protocols.
• ISO 14230-4 KWP (KWP2000): A widely used protocol, also known as Keyword Protocol 2000.
• ISO 15765-4 CAN: The most recent and fastest protocol, mandatory for all Cars in the EU and US since 2008 and 2003 respectively. This includes all CAN variants (11-bit and 29-bit ID, 250 kbit/s and 500 kbit/s).

Package Contents:

• 1x V018 ELM327 Interface (Bluetooth)

Technical specifications: