WOHOOH Universal OBD2 Scanner Engine Fault Reader, Read Clear Codes with LCD Display, View Freeze Frame Data, I/M Readiness Smog Check CAN Diagnostic Scan Tool, 5 Language Support (Blue)

TURN OFF CHECK ENGINE LIGHT: WOHOOH OBDII scanner is an easy-to-use plug-n-play check engine code reader that read and clear codes. This little code scanner retrieves generic (P0, P2, P3, and U0), manufacturer specific (P1, P3, and U1) codes, and pending codes and displays DTC definitions on the TFT screen. It can check engine related fault codes, easily find out what caused the check engine light comes on, turn off MIL light(Malfunction Indicator Light).
FREEZE FRAME DATA FOR ACCURATE DIAGNOSIS: This obd2 check engine code reader comes with viewing freeze frame function that enables you to retrieve data recorded in the ECU of the condition under which the fault occurs to figure out why the check engine light is on and cut down test drive cycle verification time. It includes important engine parameters such as RPM, vehicle speed, mass airflow, engine load, fuel pressure, short/long term fuel trim, engine coolant temperature and etc.
READINESS STATUS TO PASS SMOG CHECK: The WOHOOH car diagnostic scanner tool comes with I/M Readiness function to check the operations of the Emission System on OBD2 compliant vehicles. It includes vehicle-specific number of monitors like misfire monitor, fuel system monitor, comprehensive components monitor, O2 sensors, EVAP system and etc, making this OBD2 scan tool an excellent scan tool to help get your vehicle ready to pass the annual smog check.
The OBD2 code scanner is compatible (Supporting EU cars after 2000 and diesel cars after 2004), passenger cars or light trucks compatible! ! This product does not support ABS protocol, SRS protocol and TPMS private protocol.
RETRIEVE VEHICLE INFO: The automotive OBD2 scanner enables retrieval of the Vehicle Identification No. (VIN), Calibration ID(s), Calibration Verification Nos. (CVNs). This function is most useful to check whether the ECU matches your car when you are buying a used car. The WOHOOH auto car scanner comes with LIFETIME FREE software updates and is backed by 45 Day Money Back and 12 Months Seller . Purchase now and go fix something!

Easily Solve Your Car Breakdown Problem!

Why Choose Our Products?

WOHOOH V309 is a major upgrade from a more basic diagnostic code reader. The main function of the scanner is to detect the engine system, read and clear error codes. Once inserted into the vehicle??s 16-pin OBDII DLC, the device will power up and prompt you to start ignition. If your vehicle has the Check Engine indicator light turned on, the V309 scanner will read the error code to find out where the problem is, and repair it when minor problems occur, thus saving you money and time to visit the auto repair shop.

Will You Encounter The Following Problems?

Safety Measures and Warning

Detection shall be carried out in safe environment.

?Wear the eye protective device accorded with ANSI standard.

?Keep clothes, hair, hands, tools, test equipment away from all motor heating components.

?Operate the vehicle in a well-ventilated area: waste gas is harmful to the human body.

?Place a block plate in the front of the drive wheel, make sure the vehicle is guarded during operating the test.

?Be more careful when operating near the ignition wire and spark plug of ignition coil distributor cover.

These components will generate the dangerous voltage when the engine is running.

?Place the gearbox in PARK (automatic gearbox) or NEUTRAL (manual gearbox), and make sure the parking brake is connected.

?Put the fire extinguishers applied to petrol/ chemical electrical fire near it.

?Do not connect or disconnect any test equipment when ignition switch is opening or engine is running.

Functions


View Freeze Frame The WOHOOH V309 auto code reader is most useful while diagnosing continuous monitor faults like engine misfire and fuel control concerns. When an emissions related fault occurs, the OBD II system not only sets a code but also records a snapshot of the vehicle operating parameters to help in identifying the problem. This set of values is referred to as Freeze Frame Data and may include important engine parameters such as engine RPM, vehicle speed, mass airflow, engine load, fuel pressure, fuel trim value, engine coolant temperature, ignition timing advance, or closed loop status.	DTC Definitions WOHOOH V309 supprots DTC definitions. The definitons will be displayed bellow the codes. It provides you an easier way to read and a quick understanding of what’s the meaning of the fault codes that was detected.No need to search online for what’s the codes meaning.	Live Data WOHOOH V309 engine scanner code reader comes with I/M readiness status check function that shows you whether all the emission related systems and components are operating within allowable limits to help you pass the annual Smog Check. The engine scanner shows readiness status with series of readiness monitors: continuous monitors like misfire, fuel system and comprehensive components monitor and non-continuous monitors like EGR system, O2 sensors, Catalyst, Evaporative System, O2 Sensor Heater, Secondary air, Heated Catalyst and A/C system.