Give solution for Autel TS508 "OBD Relearn Fails""No DTC's" issue
Problem: I'm having a problem with the Autel MaxiTPMS TS508. I connected the TS508 to my car's OBD port, but there is no communication with the car.
I've fitted 1 new TPMS sensor and have performed "position relearn", and then "OBD relearn", all the wheel sensors are scanned correctly by TS508. When I connect the unit to my car through the OBD connector, the unit displays "Write ID's successful". Then I press the Y button, the unit displays "Reading sensor ID's".
But soon after it displays "OBD relearn fails" and "No DTC's".
I have tried this procedure several times and the result is always the same, I have also attached a picture showing the replacement sensor. Please help to make sure what's the exact problem with the device.
Solution After programming/ activating the sensor ID, customer has to perform the OBD relearn it. If OBD relearn no luck, try other position relearn option. After the position relearn successful, customer should perform test drive.