PROCEDURE
1. |
CHECK OPERATION |
(a) Place the cellular phone close to the navigation receiver assembly.
(b) Check if the cellular phone can be registered.
OK:
The cellular phone can be registered.
OK | ![]() |
NORMAL OPERATION |
|
2. |
CHECK CURRENT CONDITIONS |
(a) Proceed to the next step according to the table below.
Result
Result |
Proceed to |
---|---|
Another "Bluetooth" compatible cellular phone is available |
A |
Another "Bluetooth" compatible vehicle is available |
B |
None of the above |
C |
B | ![]() |
GO TO STEP 4 |
C | ![]() |
GO TO STEP 5 |
|
3. |
CHECK USING ANOTHER CELLULAR PHONE |
(a) Check if the system functions using another "Bluetooth" compatible cellular phone.
HINT:
OK:
The system functions.
OK | ![]() |
USE A "Bluetooth" COMPATIBLE CELLULAR PHONE |
NG | ![]() |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
4. |
CHECK USING ANOTHER "Bluetooth" COMPATIBLE VEHICLE |
(a) Register the cellular phone with another vehicle and check if the system functions normally.
HINT:
Depending on the version, some "Bluetooth" compatible cellular phones cannot be used.
OK:
The system functions.
OK | ![]() |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
NG | ![]() |
ASK CUSTOMER TO UPDATE CELLULAR PHONE OR CHANGE IT TO A "Bluetooth" COMPATIBLE MODEL |
5. |
CHECK USING ANOTHER CELLULAR PHONE |
(a) Check if the system functions using another "Bluetooth" compatible cellular phone.
HINT:
OK:
The system functions.
OK | ![]() |
USE A "Bluetooth" COMPATIBLE CELLULAR PHONE |
|
6. |
CHECK CELLULAR PHONE |
(a) Check if a call can be made from the cellular phone.
HINT:
The cellular phone is unable to call under any of the following conditions:
OK:
A call can be made from the cellular phone.
OK | ![]() |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
NG | ![]() |
REPAIR OR REPLACE CELLULAR PHONE |
Speaker Output Short (B15C3)
DESCRIPTION
This DTC is stored when a malfunction occurs in the speakers.
DTC No.
DTC Detection Condition
Trouble Area
B15C3
A short is detected in the speaker output circuit.
Harness or connector
Speaker
...
Clearance Warning ECU Power Source Circuit
DESCRIPTION
This circuit provides power to operate the clearance warning ECU assembly.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuse for circuits related to this system before performing the following
inspection procedure.
PROCEDURE
1.
CHECK HARNES ...
Front Occupant Classification Sensor RH Circuit Malfunction (B1781)
DESCRIPTION
The front occupant classification sensor RH circuit consists of the occupant
detection ECU and the front occupant classification sensor RH.
DTC B1781 is set when a malfunction is detected in the front occupant classification
sensor RH circuit.
DTC No.
DTC Det ...