iCarsoft English User’s Manual
20
7. FAQ
Here we list some frequently asked questions and answers relating to iCarsoft
Serial products / CR Plus.
Question: System halts when reading data stream. What is the reason?
Answer: It may be caused by a slackened connector. Please turn off the
iCarsoft Serial products / CR Plus, firmly connect the connector, and switch on
it again.
Question: Screen of main unit flashes at engine ignition start.
Answer: Caused by electromagnetic disturbing, and this is normal
phenomenon.
Question: There is no response when communicating with on-board
computer.
Answer: Please confirm the proper voltage of power supply and check if the
throttle has been closed, the transmission is in the neutral position, and the
water is in proper temperature.
Question: Why are there so many fault codes?
Answer: Usually, it’s caused by poor connection or fault circuit grounding.
Note:
All pictures illustrated here are for reference and demonstration purpose only and
this
User’s Manual
is subject to change without prior notice.
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