Description
The tire pressure warning valve and transmitter that is installed in the tires and wheels measures the air pressure of the tires. The measured values are transmitted to the tire pressure warning receiver on the body as radio waves and then sent to the tire pressure warning ecu. The ecu compares the measured air pressure values with the air pressure threshold. When the measured air pressure values are less than this threshold, the warning light in the combination meter turns on.
The tire pressure warning ecu stores a dtc when the tire pressure monitor valve stops transmitting signals. At this time, forcibly transmit the signals by releasing the tire pressure rapidly. The stored dtc is cleared when the signal transmission is resumed.
Hint:
It is necessary to perform the procedure to identify the tire pressure monitor valve that is malfunctioning because it cannot be identified by the output dtc.
Wiring diagram
Inspection procedure
Notice:
It is necessary to register an id code after replacing the tire pressure warning antenna and receiver and/or the tire pressure warning ecu (see page tw-9).
Standard pressure: 220 kpa (2.2 Kgf/cm2, 32 psi)
Ok: the tire pressure data displayed on the intelligent tester screen changes with the value of the tire pressure.
Notice:
Standard pressure: 220 kpa (2.2 Kgf/cm2, 32 psi)
Hint:
If the tire pressure data displayed on the intelligent tester screen has not changed after rechecking, go to the troubleshooting procedures of dtcs c2121/ 21 to c2125/25 which indicate transmission or reception malfunctions (see page tw-28).
End
Door control switch
Inspection
Inspect power window regulator master
switch assembly (door control switch)
Measure the resistance of the door control switch.
Standard resistance
If the result is not as specified, replace the power
window regulator master switch assembly.
Inspect door control s ...
Intuitive parking assist
The distance from your vehicle to nearby obstacles when parallel
parking or maneuvering into a garage is measured by the
sensors and communicated via the indicator and a buzzer.
Always check the surrounding area when using this system.
Types of sensors
Rear corner sensors
Rear center sen ...
Installation
Hint:
Use the same procedures for the rh side and lh side.
The procedures listed below are for the lh side.
Install front door belt moulding
assembly lh
Attach the claws to install the belt moulding.
Hint:
Confirm that the moulding is firmly installed.
Install outer r ...