OBD2 Fault Diagnostic Scanner V311 Code Reader For Car Engine Automotive Diagnostic Tool Auto System Car Accessories

The V311 is a car reading card product with the following features:
 
1. Support 9 kinds of standard protocols of OBD II/EOBD:
 
2. Support 0BD function such as vehicle diagnosis and real-time data flow:
 
3, with data waveform display, data storage and playback functions:
 
4. Data with emission detection
 
5, color LCD display, high resolution;
 
6, the reliability is good, the power supply voltage range is 8-36V, with stronger overcurrent and overvoltage protection functions:
 
2. Supported agreements
 
◆SAE J1850 PWM (41. 6 Kbaud)
 
◆SAE J1850 VPW (10. 4 Kbaud)
 
◆ISO 9141-2 (5 baud init, 10.4 Kbaud)
 
◆ISO 14230-4 KWP (5 baud init, 10. 4 Kbaud)
 
◆ISO 14230-4 KWP (fast init, 10. 4 Kbaud)
 
◆ISO 15765-4 CAN (11bit ID, 500 Kbaud)
 
◆ISO 15765- 4 CAN (29bit ID, 500 Kbaud)
 
◆ISO 15765-4 CAN (11bit ID, 2500 Kbaud)
 
◆ISO 15765-4 CAN (29bit ID, 250 Kbaud)
 
Supported vehicle data
 
1 read the error diagnosis code
 
2 Clear the original ceramic code (clear the error code and turn off the MIL)
 
3 engine revolutions per minute (RPMO)
 
4 calculated load value
 
5 coolant temperature
 
6 fuel system status
 
7 speed
 
8 short-term fuel situation
 
9 long-term fuel situation
 
10 intake manifold pressure
 
11 injection advance time
 
12 intake air temperature
 
13 air flow speed
 
14 throttle absolute position
 
15 oxygen detection voltage associated with short-term fuel state
 
16 fuel system status
 
17 fuel pressure
 
18 fuel consumption t monitoring, etc.
 
Remarks: The number of data items supported by the model year is also different, subject to actual support.
 
Specifications:
 
Main control chip: STM32F103VET6
 
Working voltage: DC 8~36V
 
Working current: 58mA
 
Operating environment: a 20~65C
 
Storage temperature: -30~80C
 
Dimensions: 156*88*24mm
 
Product weight: 198g