User's Manual

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signal lost due to moving out of range automatically restores itself when the display unit
is brought closer to the VCI unit.
Technical Specifications
Table 2-2 Wireless Diagnostic Interface Specifications
Item
Description
Communications
BT V.2.1 + EDR; USB 2.0
Wireless Frequency
2.4 GHz
Input Voltage Range
12 VDC
Supply Current
200 mA @ 12 VDC
Operating Temp.
0°C to 50°C (ambient)
Storage Temp.
-20°C to 70°C (ambient)
Dimensions (LxWxH)
147.5 mm (5.80”) x 85.5 mm (3.37”) x 29.0 mm
(1.14”)
Weight
215 g (0.473 lb.)
Power Sources
The Wireless Diagnostic Interface operates on 12-volt vehicle power, which it receives
through the vehicle data connection port. The unit powers on whenever it is connected
to an OBD II/EOBD compliant data link connector (DLC).
VCI – J2534 ECU Programming Device
Functional Description
Figure 2-6 J2534 ECU Programming Device – for MaxiSys MS908S Pro