DESCRIPTION
This DTC is stored when a key with an incomplete key code is inserted into the ignition key cylinder.
|
DTC No. |
DTC Detection Condition |
Trouble Area |
|---|---|---|
|
B2794 |
Key with incomplete key code is inserted. |
Key |
CAUTION / NOTICE / HINT
NOTICE:
If the key is replaced, register the key (See page
).
PROCEDURE
|
1. |
REPLACE KEY |
(a) Replace the key.
|
|
2. |
KEY REGISTRATION |
(a) Register the key (See page
).
| NEXT | |
END (KEY WAS DEFECTIVE) |
Unmatched Key Code (B2795)
Door Courtesy Switch CircuitLight Sensor Circuit Malfunction (B1244)
DESCRIPTION
The automatic light control sensor detects ambient light, converts it into an
electrical signal, and outputs it to the main body ECU (driver side junction block
assembly). The main body ECU (driver side junction block assembly) turns on or off ...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK SLIDING ROOF ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY)
(a) Disconnect the P4 ECU connector.
(b) Measure the resistance and voltage according to the value(s) in the table
below.
HINT:
Measure the values on the wire harness si ...
System Diagram
SYSTEM DIAGRAM
Communication Table
Transmitting ECU (Transmitter)
Receiving ECU (Receiver)
Signal
Line
Main body ECU
(Driver side junction block assembly)
Power Back Door ECU
(P ...