Detect Your Car's Damage Easily With No Fuss!
HH OBD Bluetooth adapter isn't in the same class as the scan tool your mechanic uses, but it could very well turn out to be the most valuable player in your own toolbox. The downside, in comparison to more expensive scan tools, is that it isn't a standalone device. Like all ELM327 scanners, what it does is provide a connection between your car and a smartphone, tablet or laptop, which does the actual heavy lifting.
The Good of HH OBD
There are a lot of OBD-II interface devices out there that use the ELM327 microcontroller, but they don't all have the same build quality. Some of these devices are notorious for failing to pair via Bluetooth, but the HH OBD ELM327 Bluetooth scanner seems to have a pretty solid build quality. The device itself is easy to use, and data transfer is snappy after you have it paired. It's probably the cheapest way you'll find to read and clear trouble codes, and it also provides access to a wealth of sensor data. You can use that to perform your own diagnostics, but it's also fun to play around with. If you have an Android phone or tablet, there are a number of apps that can read and display OBD-II sensor data. That can allow you to use your tablet as a replacement instrument cluster if you want, or you can zero in on one data stream to help with a sticky diagnosis.
- Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).
- Clear trouble codes and turn off the MIL ("Check Engine" light)
- Display current sensor data, including:
- Engine RPM
- Calculated Load Value
- Coolant Temperature
- Fuel System Status
- Vehicle Speed
- Short Term Fuel Trim
- Long Term Fuel Trim
- Intake Manifold Pressure
- Timing Advance
- Intake Air Temperature
- Air Flow Rate
- Absolute Throttle Position
- Oxygen sensor voltages/associated short term fuel trims
- Fuel System status
- Fuel Pressure
- Baud rate: 9600 or 38400
- LED indicators: OBDTx / Rx, RS232Tx, power supply
- Operating voltage: 12v
- Working Current: 45mA
- Color: black, blue
- Applicable autos: Universal
- CD diameter: approx 80mm
- Size: approx 70x 45x 25mm
- Net weight: approx 45g
To uninstall the program, simply delete the entire contents of the folder where the program resides. The software supports four platforms - DOS, Windows, and Android.
Supermini Bluetooth ELM327 is the newly developed wireless scan tool. It supports most of OBD-II protocols.
- Works with most of OBD-II compliant vehicles
- Wireless (Bluetooth)
- Software included for Palm, PDA
- Software included for Windows PC
- Software included for Windows Smartphone
- Supports ISO 9141, KWP2000
- Supports SAE J1850
- Supports CAN bus
Note 1: ELM327 is based car computer communication protocol detection engine condition detector, you can detect protocol support, no comprehensive list of the list of available models, the system can only detect the engine, clean code reading capabilities to read the data stream.
Note 2: Not all models are correctly read data on fuel consumption, due to the different models, some models can not read the situation appears fuel consumption data, confirm this. Automobile fuel consumption cannot be read less as a reason for return information.
Note 3: Simple function is not suitable for professional car repair workshop use if it can not determine whether the use of models, carefully photographed product! Products will be tested before shipment, Ruoyin models protocol does not support non-product issues, responsibility by the buyer. Elm327 trip computer vehicle fault monitor. Support most of the international standard OBD-II standard vehicles.
- 1x Bluetooth ELM327 Scanner
- 1x CD-ROM