Features: 8 channels oscilloscope for vehicle testing. Over 80 types of automotive diagnostic function (Ignition/Sensor/Bus detection/Performer/Starter and charging circuits etc.). Video Help Function, provides the video help of diagnostic which can be watching online The diagnostic result can be generated diagnostic report., printed or taken screenshot by pushing one key, many methods to save the data. Supported to record waveform for a long time. It can simulate camshaft and crankshaft signal. Transmit signals through USB 2.0 interface plug and play, and no need extra power supply Specification: Vehicle Diagnosis Vehicle Diagnostic Function Ignition Primary Ignition (Voltage) Primary Ignition （ current ） Primary Ignition （ Voltage& Current ） Primary Ignition (Crankshaft Sensor) Primary Ignition & Secondary Ignition Secondary Secondary Ignition Distributor Type (Plug Lead) Secondary Ignition Distributor Type (King Lead) Secondary DIS (Positive-fired) Secondary DIS or CPC (Negative-fired) ） Secondary Coil Output Diagnosis Secondary Ignition&Primary Ignition Sensors Air Flow Meter Air Flow Meter (Hot Wire) Air Flow Meter (Air Vane) Air Flow Sensor (Diesel) Air Intake Pressure Sensor (Diesel) Camshaft Camshaft (Inductive) Camshaft (AC Excited) Camshaft (Hall Effect) Camshaft (Common Rail Diesel) Crankshaft Crankshaft Inductive Running Crankshaft Inductive Cranking Crankshaft Hall Effect Crankshaft Sensor &Primary Ignition Distributor Distributor Pick-up (Hall Effect) Distributor Inductive Pick-up Cranking Distributor Inductive Pick-up Running Lambda Sensors Lambda Sensor Titania Lambda Sensor Zirconia Lambda Sensor Zirconia Pre & Post cat Throttle Position Throttle Position Potentiometer Throttle Position Switch Throttle Pedal Switch (Diesel) ABS Digital Speed Sensor ABS Analog Speed Sensor Coolant Temperature (5V) Coolant Temperature Crash Sensor MAP Analog MAP Digital Hall Effect Road Speed Sensor Accelerator Pedal (Diesel) Bus Diagnosis CAN Bus CAN Bus Data View CAN Bus Signal Integrity CAN Bus LH Long Capture LIN Bus LIN Bus Engine Petrol Single-point Injector (Voltage) Single-point Injector (Current) Multi-point Injector (Voltage) Multi-point Injector (Current) Injector Voltage & Current Injector Current & Primary Ignition Diesel Common Rail Diesel (Current) Injector CDi 3 (Current) Injector Diesel (Idling) Injector Diesel (Accelerating) Diesel Glow Plugs Electronic Fuel Pump Carbon Canister Solenoid Valve ERG Recirculation Solenoid Valve Stepper Motor Example 1 Stepper Motor Example 2 Idle Speed Control Valve (Rotary) Idle Speed Control Valve (Electromagnetic) Throttle Servomotor (Idling) Throttle Servomotor (Accelerating) CDi3 Quantity Control Valve CDi3 Pressure Regulator Valve Variable-Speed Cooling Fan On Variable-Speed Cooling Fan Off Variable Camshaft Valve Timing Startup & Charge Charging Circuits Charging Circuits Current/Voltage Charging Circuits Current/Voltage Starting 24V Charging Circuits Current/Voltage Idling 24V Charging Circuits Alternator AC Ripple/Diode Diagnosis Relative Compression Petrol Relative Compression Diesel Starting Voltage Drop General Oscilloscope Model Hantek1008C Analog Channel 8 Input Impedance Resistance: 1MΩ Input Sensitivity 10mV/div to 5V/div Input Coupling DC Resolution 12 bits Memory Depth 4K Max. Input 400V (DC+AC Peak) Real-Time Sampling Rate 2.4MSa/s Time BaseRange 1ns/div to 20000s/div(1-2-5sequences) Time Base Precision ±50ppm Trigger Source CH1, CH2,CH3,CH4, CH5, CH6,CH7,CH8 Trigger Mode Edge X-Axis Input CH1 Y-Axis Input CH2 Voltage Measurement Vpp, Vamp, Vmax, Vmin, Vtop, Vmid, Vbase,Vavg, Vrms, Vcrms, Preshoot, Overshoot Time Measurement Frequency, Period, Rise Time, Fall Time, Positive Width, Negative Width, Duty Cycle Cursors Measurement Horizontal ,Vertical, Track, Auto Measure Modes Waveform Signal Process +,- , x,/, FFT, Invert Voltage Range 10mV to 5V/div @ x 1 probe 100mV to 50V/div @ x 10 probe 10V to 5000V/div @ x 1000 probe 100V to 50000V/div @ x 10000 probe 200mV to 100V/