User's Manual
LAUNCH X-431 PAD III User Manual
23
*Notes:
y
While using the diagnosis via Bluetooth, the DS401 connector should be paired
with the tablet. If no Bluetooth setting is done before diagnostic software is
launched,youcanalsoconfigureitwhileusingthesoftware.
y
To obtain stable communication, you are strongly recommended to perform the
vehicle
diagnosis via USB cable. In this case, the USB cable is requiredto connect
theDS401connectorandthetablet.
4.3 Diagnosis Methods (Only for Commercial Vehicle/ Gasoline &
Diesel Version)
X-431 PAD III tablet supports 3 communication methods with the VCI module:
wireless Bluetooth, Wi-Fi and USB cable. Choose any one of the methods to
diagnose a vehicle.
Fig. 4-10
*Notes:
y
WhileusingthediagnosisviaBluetooth,theVCImoduleshouldbepairedwiththe
X‐431 PAD III tablet.If no Bluetooth setting is done before diagnostic software is