Today, we’ll use Godiag GT100 and Godiag CAS4 Test Platform to have a key synchronization test.
Here are the steps:
1.Connect Godiag GT100, Godiag CAS4 Test Platform, CAS4 module and the power.
2.Turn on the power button of Godiag GT100.
3.Put the key into Godiag CAS4 Test Platform. Then GODIAG GT100 CANL and CANH indicators will flash and data will be sent.
4. Now, GT100 CANL and CANH indicators go out. The reason is that we haven’t turned on the “Start” button of Godiag CAS4 Test Platform.
4.Now, turn on the “Start” button of CAS4 Test Platform, then GODIAG GT100 CANL and CANH indicators will flash and data will be sent.
5.Turn off the “Start” button of CAS4 Test Platform, GODIAG GT100 CANL and CANH indicators still flash and data is still being sent.
6.Press the “Start” button of CAS4 Test Platform again. After waiting for about 4 to 5 seconds, GODIAG GT100 CANL and CANH indicators will go out.
7.Remove the key from GODIAG CAS4 Test Platform, and data will be sent again and GODIAG GT100 CANL and CANH indicators will flash, which means that the key and CAS4 module are synchronized.
8.When the key and CAS4 module are not synchronized, GODIAG GT100 CANL and CANH indicators won’t flash and data won’t be sent if we put the key into GODIAG CAS4 Test Platform. Turn on the “Start” button of GODIAG CAS4 Test Platform, then the Dash indicator on GODIAG CAS4 Test Platform will go out. Besides, after about 4 to 5 seconds, GODIAG GT100 CANL and CANH indicators will go out, too. Press the “Start” button of CAS4 Test Platform again, the phenomenon is the same.
Done!
