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 normal.
HINT:
NG | ![]() |
CD IS FAULTY |
|
2. |
CHECK THAT CD IS INSERTED PROPERLY |
(a) Check whether or not the CD is inserted upside down.
OK:
CD is properly inserted.
NG | ![]() |
SET CD PROPERLY |
|
3. |
CLEAN CD AND RECHECK |
(a) Disc cleaning (1) If dirt is on the disc surface, wipe it clean with a soft cloth from the inside to the outside in a radial direction. OK: Malfunction disappears. NOTICE: Do not use a conventional record cleaner or anti-static preservative. |
|
OK | ![]() |
END (CD WAS DIRTY) |
|
4. |
REPLACE CD AND RECHECK |
(a) Replace the CD with a known good one and check that the malfunction disappears.
OK:
Malfunction disappears.
OK | ![]() |
CD WAS FAULTY |
NG | ![]() |
REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY |
Lost Communication with Yaw Rate Sensor Module (U0123,U0126,U0129,U0142,U0155)
DESCRIPTION
These DTCs are output when a communication malfunction occurs between the sensors
and ECUs.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
U0123
Lost Communication with Yaw Rate Sensor Module
...
Pump Motor Relay (C1253)
DESCRIPTION
The motor relay (semiconductor relay) is built into the master cylinder solenoid
and drives the pump motor based on a signal from the skid control ECU (master cylinder
solenoid).
DTC No.
DTC Detecting Condition
Trouble Areas
C1253
...
Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT SEATBACK HEATER ASSEMBLY
(a) Check the operation of the front seatback heater assembly.
(1) Apply battery voltage and check the operation of the front seatback
heater assembly.
OK:
Connection
Conditio ...