DESCRIPTION
The door control receiver receives signals from the transmitter and sends these signals to the main body ECU (driver side junction block assembly).
DTC No. |
DTC Detection Condition |
Trouble Area |
---|---|---|
B1242 |
In diagnostic mode, an applicable RDA signal cannot be received within 2.4 seconds after a PRG signal has been output from the main body ECU (driver side junction block assembly). |
|
WIRING DIAGRAM
PROCEDURE
1. |
CHECK HARNESS AND CONNECTOR (MAIN BODY ECU - DOOR CONTROL RECEIVER) |
(a) Disconnect the D49 main body ECU connector and the M15 door control receiver connector. |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
D49-12 (RDA) - M15-2 (RDA) |
Always |
Below 1 Ω |
D49-12 (RDA) - Body ground |
Always |
10 kΩ or higher |
D49-10 (PRG) - M15-3 (PRG) |
Always |
Below 1 Ω |
D49-10 (PRG) - Body ground |
Always |
10 kΩ or higher |
*1 |
Front view of wire harness connector (to Main Body ECU (Driver Side Junction Block Assembly)) |
*2 |
Front view of wire harness connector (to Door Control Receiver) |
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
2. |
CHECK HARNESS AND CONNECTOR (BATTERY, BODY GROUND) |
(a) Measure the voltage and resistance according to the value(s) in the table below. Standard:
|
|
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
3. |
REPLACE DOOR CONTROL RECEIVER |
(a) Temporarily replace the door lock control receiver with a new or known good one (See page ).
|
4. |
REGISTER RECOGNITION CODE |
(a) Perform the Registration procedure (See page ).
|
5. |
CONFIRM DTC |
(a) Clear the DTCs (See page ).
(b) Recheck for DTCs.
Result |
Proceed to |
---|---|
DTC is not output |
A |
DTC is output |
B |
A |
END (DOOR CONTROL RECEIVER WAS DEFECTIVE) |
B |
REPLACE MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY) |
Engine Switch Illumination Circuit
DESCRIPTION
The illuminated entry system controls the engine switch illumination.
WIRING DIAGRAM
PROCEDURE
1.
PERFORM ACTIVE TEST USING TECHSTREAM
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to O ...
CD cannot be Inserted / Played or CD is Ejected Right After Insertion
PROCEDURE
1.
CHECK IF A PROPER CD IS INSERTED
(a) Make sure that the CD is an audio CD or a CD with an MP3, WMA or AAC file,
and that it is not deformed, flawed, stained, deteriorated or otherwise defective.
OK:
CD is nor ...
Outside Vehicle
General Maintenance
GENERAL MAINTENANCE
CAUTION / NOTICE / HINT
These are maintenance and inspection items that are considered to be
the owner's responsibility.
The owner can do them or they can have them done at a service center.
The ...