B2794 Ford

Ford B2794 OBD-II Trouble Code Definition:

B2794 Unmatched Encryption Code

B2794 Ford OBD-II Trouble CodeDescription:

Causes
– Faulty key
When is the obd code mean?
Key with incomplete key code is inserted
B2794 LEXUS OBD Code Description

This Detected Trouble Code (DTC) is output when a key with an incomplete key code is inserted into the ignition key cylinder