LAUNCH X431 series diagnostic equipment can support diesel MPV vehicles. This article will demonstrate how to use LAUNCH X431 PAD V ELITE to read JAC Refine M4 (Diesel) data stream.
NOTE: JAC Refine M4 is an MPV model produced by JAC Motors (China).
Operation process
Connect X431 PAD V ELITE to the vehicle OBD port, select [Local Diagnosis] -> [JAC (Diesel)] on X431 PAD V ELITE.
Make sure the JACTY software is at least V19.54, click on [OK].
In the vehicle selection interface, select [JAC M4].
Click on [Smart Detection]. This may diagnose some DTCs (as shown in the figure).
This time we will demonstrate how to read the data stream, and do not process these DTCs for now. Select [EMS5], and click [ENTER] in the pop-up interface.
Select [Read Data Stream] -> [Dynamic Data Streams].
Select the required data and dick [OK]. (This time we select all data.)
Now we can see the data stream. The data stream is read in real time.
Let’s do a simple test: press the pedal, and the Accelerator Pedal Voltage Signal will change.
