ELM327 Bluetooth 5.0 OBD2 V2.2 with PIC18F25K80 Fault Diagnostic Scanner

Features
1. Small size, high chip integration.
2. Read error diagnosis codes-general and manufacturer-specific, and display their meaning (the database has more than 3000 common code definitions)
3. Clear the error code and turn off the MIL ("Check Engine" indicator)
4. Display current sensor data, including:
Engine speed per minute (RPM)
Calculated load value
Coolant temperature
Fuel system status
Speed
Short-term fuel situation
Long-term fuel situation
Intake manifold pressure
Fuel injection lead time
Intake air temperature
Air flow velocity
Throttle absolute position
Oxygen detection voltage associated with short-term fuel state
Fuel system status
Fuel pressure

Supported Protocol
1. SAE J1850 PWM (41.6Kbaud)
2. SAE J1850 VPW (10.4Kbaud)
3. ISO9141-2(5 baud init, 10.4Kbaud)
4. ISO14230-4 KWP (5 baud init, 10.4 Kbaud)
5. ISO14230-4 KWP (fast init, 10.4 Kbaud)
6. ISO15765-4 CAN (11bit ID, 500 Kbaud)
7. ISO15765-4 CAN (29bit ID, 500 Kbaud)
8. ISO15765-4 CAN (11bit ID, 250 Kbaud)
9. ISO15765-4 CAN (29bit ID, 250 Kbaud)


Specification
1. Communication method: Bluetooth 4.0/5.0/BLE
2. Main control chip: PIC18F25K80
3. Working voltage: 12V
4. Working current: 26mA
5. Working temperature: -40~80 degree Celsius
6. Working humidity: less than 60%
7. Product size: 47x46x24mm