B2794

ENGINE IMMOBILISER: ENGINE IMMOBILISER SYSTEM (w/o Smart Key System): B2794: Unmatched Encryption Code
B2794 - Unmatched Encryption Code

DESCRIPTION

This DTC is output when a key with an incomplete key code is inserted into the ignition key cylinder.





INSPECTION PROCEDURE

PROCEDURE

1. REREGISTER KEY

(a) Clear the DTC Engine Immobiliser System (w/o Smart Key System).

(b) Reregister the key code with the transponder key ECU Engine Immobiliser System (W/O Smart Key System)

(c) Check that the engine starts with the key.

OK:

Engine starts.

NG -- REPLACE KEY

OK -- END