Ford B2793 OBD-II Trouble Code Definition:
B2793 Transponder Chip Malfunction
B2793 Ford OBD-II Trouble CodeDescription:
Causes
– Faulty key
When is the obd code mean?
Transponder chip malfunction
B2793 LEXUS OBD Code Description
This Detected Trouble Code (DTC) is output when trouble is found in a key during the key code registration or the key code is not registered normally. Replace the key when the key code registration is not performed normally and this DTC is detected.