Easy OBD2 Download Full Version Free: Hardware and PID Support for Car Diagnostics

For car enthusiasts and professional mechanics alike, having the right tools for vehicle diagnostics is essential. OBD2 scanners have become indispensable in understanding and troubleshooting car issues. When looking for an effective OBD2 solution, the software’s compatibility with hardware and the breadth of Parameter IDs (PIDs) it supports are critical factors. If you’re searching for an Easy Obd2 Download Full Version Free to get started with car diagnostics, understanding hardware compatibility and PID support is your first step.

This article outlines the hardware devices and PID support list for a robust OBD2 scantool, ensuring you have the information needed to make informed decisions about your diagnostic setup.

Supported Hardware Devices for Your OBD2 Scanner

To effectively use OBD2 software, you need compatible hardware to interface with your vehicle’s diagnostic port. Our easy OBD2 download full version free software is designed to work seamlessly with a range of popular and reliable OBD2 adapters. These adapters fall into two main categories based on their connection type: USB and Bluetooth.

USB Devices Supported

USB OBD2 adapters offer a stable and direct connection to your computer, which is often preferred for in-depth diagnostics and tasks requiring continuous data streaming. The following USB devices are fully supported:

ElmScan5 Compact: Known for its reliable performance and compact design, the ElmScan5 Compact is a popular choice for both enthusiasts and professionals. It provides a solid connection and broad vehicle compatibility.
OBDLink: OBDLink devices are recognized for their speed and advanced features. They offer fast data acquisition and are often recommended for users who need quick and accurate diagnostic readings.
OBDlink SX: As a part of the OBDLink family, the SX model maintains the brand’s reputation for quality and speed, offering a dependable USB interface for OBD2 diagnostics.

Bluetooth Devices Supported

For those who value convenience and wireless connectivity, Bluetooth OBD2 adapters are an excellent choice. They allow you to connect your car to laptops, tablets, and smartphones without the hassle of cables. The following Bluetooth devices are supported:

OBDLink BT: The Bluetooth version of OBDLink provides the same speed and reliability as its USB counterparts, but with the added benefit of wireless connection.
OBDlink MX: The OBDLink MX series is known for its enhanced features and performance, making it a top choice for users needing advanced diagnostic capabilities over Bluetooth.
OBDlink LX: Offering a balance of performance and affordability, the OBDLink LX is a great Bluetooth option for a wide range of OBD2 diagnostic needs.

Comprehensive PID Support List

Parameter IDs (PIDs) are codes used to request data from a vehicle’s onboard diagnostic system. The range of PIDs your OBD2 software supports determines how much information you can access about your vehicle’s operation. Our easy OBD2 download full version free software boasts extensive PID support, allowing for in-depth vehicle analysis.

Important Note: The actual parameter data available will always be vehicle-specific. The software is designed to display only those parameters that are supported by your particular vehicle’s computer system.

Below is a detailed list of supported PIDs. This extensive list ensures that you can access a wide array of diagnostic information, depending on your vehicle’s capabilities.

PID / Description

00 / Supported PIDs 01 to 1F – This PID helps identify which of the PIDs from 01 to 1F are supported by the vehicle.
01 / Number of DTCs, MIL Status, and available OB Tests – Provides the number of Diagnostic Trouble Codes (DTCs) currently set, the status of the Malfunction Indicator Lamp (MIL – check engine light), and the availability of On-Board diagnostic tests.
02 / Freeze frame DTC – Displays the DTC that caused the freeze frame data to be stored. Freeze frame data captures vehicle conditions when a DTC is set.
03 / Fuel system status – Indicates the status of the fuel system, such as open loop or closed loop.
04 / Calculated Engine load – Shows the percentage of maximum engine load that the engine is currently experiencing.
05 / Engine coolant Temperature – Reports the temperature of the engine coolant.
06 / Short-term fuel % trim bank 1 – Displays the short-term fuel trim percentage for bank 1. Fuel trim is used by the ECU to adjust the air/fuel mixture.
07 / Long-term fuel % trim bank 1 – Displays the long-term fuel trim percentage for bank 1. Long-term fuel trim compensates for gradual changes in the fuel system.
08 / Short-term fuel % trim bank 2 – Short-term fuel trim percentage for bank 2 (if applicable).
09 / Long-term fuel % trim bank 2 – Long-term fuel trim percentage for bank 2 (if applicable).
0A / Fuel pressure – Indicates the fuel pressure in the fuel rail.
0B / Intake manifold pressure – Measures the pressure inside the intake manifold.
0C / Engine RPM – Engine speed in revolutions per minute.
0D / Vehicle speed – Vehicle speed in km/h or mph.
0E / Timing advance on cylinder 1 – The ignition timing advance for cylinder 1.
0F / Intake air temperature – Temperature of the air entering the intake manifold.
10 / Mass air flow rate – Measures the mass of air flowing into the engine per unit time.
11 / Throttle position – Indicates the position of the throttle valve.
12 / Status air status – Status of secondary air injection system.
13 / O2 sensor present – Indicates which oxygen sensors are present on the vehicle (bank 1, sensors 1-4).
14 / Oxygen sensor volts bank 1 sensor 1 – Voltage reading from oxygen sensor bank 1, sensor 1.
15 / Oxygen sensor volts bank 1 sensor 2 – Voltage reading from oxygen sensor bank 1, sensor 2.
16 / Oxygen sensor volts bank 1 sensor 3 – Voltage reading from oxygen sensor bank 1, sensor 3.
17 / Oxygen sensor volts bank 1 sensor 4 – Voltage reading from oxygen sensor bank 1, sensor 4.
18 / Oxygen sensor volts bank 2 sensor 1 – Voltage reading from oxygen sensor bank 2, sensor 1.
19 / Oxygen sensor volts bank 2 sensor 2 – Voltage reading from oxygen sensor bank 2, sensor 2.
1A / Oxygen sensor volts bank 2 sensor 3 – Voltage reading from oxygen sensor bank 2, sensor 3.
1B / Oxygen sensor volts bank 2 sensor 4 – Voltage reading from oxygen sensor bank 2, sensor 4.
1C / OBD standard – The OBD standard that the vehicle complies with.
1D / O2 sensor present 2 – Indicates which oxygen sensors are present on bank 2 (sensors 1-4).
1E / Auxiliary input status – Status of auxiliary inputs.
1F / Run time since engine start – Time elapsed since the engine was started.
20 / Supported PIDs 21 to 3F – Identifies supported PIDs in the range 21 to 3F.
21 / Distance travelled with MIL on – Distance travelled while the Malfunction Indicator Lamp (MIL) is illuminated.
22 / Relative fuel rail pressure – Fuel pressure relative to manifold vacuum.
23 / Fuel rail pressure (Diesel) – Fuel pressure in the fuel rail for diesel engines.
24 / O2 sensor bank 1, sensor 1 (lambda volts) – Wide range oxygen sensor voltage for bank 1, sensor 1.
25 / O2 sensor bank 1, sensor 2 (lambda volts) – Wide range oxygen sensor voltage for bank 1, sensor 2.
26 / O2 sensor bank 1, sensor 3 (lambda volts) – Wide range oxygen sensor voltage for bank 1, sensor 3.
27 / O2 sensor bank 1, sensor 4 (lambda volts) – Wide range oxygen sensor voltage for bank 1, sensor 4.
28 / O2 sensor bank 2, sensor 1 (lambda volts) – Wide range oxygen sensor voltage for bank 2, sensor 1.
29 / O2 sensor bank 2, sensor 2 (lambda volts) – Wide range oxygen sensor voltage for bank 2, sensor 2.
2A / O2 sensor bank 2, sensor 3 (lambda volts) – Wide range oxygen sensor voltage for bank 2, sensor 3.
2B / O2 sensor bank 2, sensor 4 (lambda volts) – Wide range oxygen sensor voltage for bank 2, sensor 4.
2C / Commanded EGR – Commanded Exhaust Gas Recirculation (EGR) duty cycle.
2D / EGR error – EGR error percentage.
2E / Commanded evaporative purge – Commanded evaporative purge valve duty cycle.
2F / Fuel level – Fuel level in the fuel tank as a percentage.
30 / Number of warmups since DTCs cleared – Number of engine warm-up cycles since the DTCs were last cleared.
31 / Distance travelled since DTCs cleared. – Distance travelled since the DTCs were last cleared.
32 / Evaporation system vapour pressure – Pressure in the evaporative emissions system.
33 / Barometric pressure – Atmospheric pressure.
34 / O2 sensor bank 1, sensor 1 (lambda current) – Wide range oxygen sensor current for bank 1, sensor 1.
35 / O2 sensor bank 1, sensor 2 (lambda current) – Wide range oxygen sensor current for bank 1, sensor 2.
36 / O2 sensor bank 1, sensor 3 (lambda current) – Wide range oxygen sensor current for bank 1, sensor 3.
37 / O2 sensor bank 1, sensor 4 (lambda current) – Wide range oxygen sensor current for bank 1, sensor 4.
38 / O2 sensor bank 2, sensor 1 (lambda current) – Wide range oxygen sensor current for bank 2, sensor 1.
39 / O2 sensor bank 2, sensor 2 (lambda current) – Wide range oxygen sensor current for bank 2, sensor 2.
3A / O2 sensor bank 2, sensor 3 (lambda current) – Wide range oxygen sensor current for bank 2, sensor 3.
3B / O2 sensor bank 2, sensor 4 (lambda current) – Wide range oxygen sensor current for bank 2, sensor 4.
3C / Catalyst temperature bank 1, sensor 1 – Catalyst temperature for bank 1, sensor 1.
3D / Catalyst temperature bank 2, sensor 1 – Catalyst temperature for bank 2, sensor 1.
3E / Catalyst temperature bank 1, sensor 2 – Catalyst temperature for bank 1, sensor 2.
3F / Catalyst temperature bank 2, sensor 1 – Catalyst temperature for bank 2, sensor 1.
40 / Supported PIDs 41 to 5F – Identifies supported PIDs in the range 41 to 5F.
42 / Control module voltage – Voltage supplied to the vehicle’s control module.
44 / Commanded equivalence ratio – Commanded air/fuel equivalence ratio.
45 / Relative throttle position – Throttle position relative to closed throttle.
46 / Ambient air temperature – Outside air temperature.
47 / Absolute throttle position B – Absolute throttle position sensor B reading.
48 / Absolute throttle position C – Absolute throttle position sensor C reading.
49 / Accelerator pedal position D – Accelerator pedal position sensor D reading.
4A / Accelerator pedal position E – Accelerator pedal position sensor E reading.
4B / Accelerator pedal position F – Accelerator pedal position sensor F reading.
4C / Commanded throttle actuator – Commanded throttle actuator control.
4D / Engine run time since MIL on – Engine run time since the MIL was turned on.
4E / Engine run time since DTCs cleared – Engine run time since DTCs were last cleared.
4F / External test 1 configuration information – Configuration information for external test 1.
50 / External test 2 configuration information – Configuration information for external test 2.
51 / Fuel type – Indicates the type of fuel the vehicle uses (e.g., gasoline, diesel, ethanol).
52 / Percentage alcohol mix – Percentage of alcohol in the fuel (for flex-fuel vehicles).
54 / Evaporative system vapour pressure – Evaporative system vapor pressure (same as PID 32, potentially duplicated).
59 / Absolute fuel rail pressure – Absolute fuel pressure in the fuel rail.
5A / Relative accelerator pedal position – Accelerator pedal position relative to the fully released position.
5B / Hybrid battery pack remaining life – Remaining life of the hybrid battery pack as a percentage.
5C / Engine oil temperature – Engine oil temperature.
5D / Fuel injection timing – Fuel injection timing angle.
5E / Fuel rate – Fuel consumption rate in liters per hour or gallons per hour.
5F / Emission Requirements – The emission standards that the vehicle is designed to meet.

Conclusion

Choosing the right OBD2 software and compatible hardware is crucial for effective vehicle diagnostics. With our easy OBD2 download full version free software, you gain access to a wide range of vehicle data through extensive PID support and compatibility with reliable OBD2 adapters like ElmScan5 and OBDLink devices. Whether you prefer the stability of USB or the convenience of Bluetooth, you can find a supported device to suit your diagnostic needs. Start exploring your vehicle’s health today with the right tools and information at your fingertips.