The LONAUTO car diagnostic scanner tool is engineered for technicians, workshops, and automotive professionals who demand accurate diagnostics and real-time vehicle insights. Built on the reliable ELM327 V1.5 chipset, this scanner delivers comprehensive OBD2 functionality across Android, iOS, and Windows platforms.
Advanced Diagnostic Capabilities
This professional car diagnostic scanner tool reads both generic and manufacturer-specific Diagnostic Trouble Codes (DTCs), with access to over 3,000 fault code definitions. Users can quickly identify vehicle issues, perform accurate diagnostics, and clear trouble codes to reset the “Check Engine” light (MIL).
Product Detailed Parameters
|
Product Name |
OBDII |
Model Number |
V03HW |
|
Firmware Version |
V1.5 |
Communication method |
WiFi |
|
SSID |
WiFi_OBDII |
IP |
192.168.0.10 |
|
Port |
35000 |
Master chip |
PIC18F25K80 |
|
Compatible platform |
Android / Windows / iOS |
Operating voltage |
9V~16V |
|
Operating current |
65mA |
Standby current |
45mA |
|
Operating temperature |
-40°C~85°C |
Operating humidity |
<60% |
|
Product size |
43mm*25mm*75mm |
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







