Obdstar p50 no communication

[fuzz1]

Hi
After using the obdstar p50 on bench for 4 airbag ECU the obdstar p50 is no longer working.

There's a communication error. It can no longer find any module. Anybody had this issue? Anyone has been able to fix the no communication problem?
Thanks

[damian475]

Are u 100% sure is can and power good? Mabe try rebot.

[fuzz1]

Hi
Tried to reboot a few times didn't work. Tried it in a car with direct obd correction and it worked. Then tried it on a few other module started to work again. Hope it's not an intermittent problem.