MaxiSCR
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is not communicating properly with the Maxi SCR device and therefore cannot
enter the vehicle control module. In this case, the following checks or measures
are required:
Check whether the MaxiSCR device is powered on.
When using a wireless connection, check whether the network configuration is
correct or whether the paired devices are correct.
If communication is interrupted suddenly due to signal loss during the diagnosis,
check whether there is any object causing signal interference.
Check whether the MaxiSCR equipment is placed correctly. Place the MaxiSCR
device face up.
Try to get as close to MaxiSCR equipment as possible to get more stable signal
and faster communication speed.
When using a wired connection, check whether the cable connection between
the tablet diagnostic device and the MaxiSCR device is good.
Check whether the Bluetooth or USB indicator on the MaxiSCR device is lit.
Check whether the fault indicator on the MaxiSCR device is lit. If the fault
indicator is lit, there may be a communication error between the devices.
At this time, you can try to re
‐
establish the connection; if this method is
invalid, it may indicate that the device hardware is faulty. In this case, you
need to contact technical support
B: If the MaxiSCR device cannot establish normal communication, a prompt message will
appear on the screen and provide the corresponding inspection instructions. The
possible causes of this problem are as follows:
The MaxiSCR device cannot establish a communication connection with the
vehicle.
