DESCRIPTION
DTC Code |
DTC Detection Condition |
Trouble Area |
---|---|---|
B2793 |
A transponder chip malfunction. |
Key |
B2794 |
A key with an incomplete key code is inserted into the ignition key cylinder. |
|
B2795 |
A key with an unregistered key code is inserted into the ignition key cylinder. |
CAUTION / NOTICE / HINT
NOTICE:
When the key is replaced, refer to Registration (See page
).
PROCEDURE
1. |
REREGISTER KEY |
(a) Clear the DTCs (See page ).
(b) Reregister the key code with the transponder key ECU assembly.
(c) Check that the engine starts with the key.
OK:
Engine starts.
OK | ![]() |
END |
NG | ![]() |
REPLACE KEY |
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
...
Engine immobilizer system
The vehicle’s keys have built-in transponder chips that prevent the engine
from starting if a key has not been previously registered in the vehicle’s
on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
Vehicles wi ...