C1716

Description






The tire pressure sensor (1) is installed at the position of the air valve on the road wheel (2). It measures the tire pressure and transmits the tire pressure information by radio waves.







DTC Logic


DTC logic







DTC REPRODUCTION PROCEDURE


1. DTC REPRODUCTION PROCEDURE

With CONSULT
1.Turn the ignition switch ON.

CAUTION:
Never start the engine.
2.Check the tire pressure for all wheels and adjust to the specified value. [1][2]Specifications.
3.Perform "AIR PRESSURE MONITOR" self-diagnosis.
Is DTC "C1716", "C1717", "C1718", or "C1719" detected?
YES- Perform trouble diagnosis. .
NO- INSPECTION END


Diagnosis Procedure


1. CHECK TIRE PRESSURE SIGNAL

With CONSULT
1.Check and adjust the tire pressure for all wheels. [1][2]Specifications.
2.Perform tire pressure sensor ID registration for all wheels. Work Procedure.
3.Drive for 3 minutes at a speed of 40 km/h (25 MPH) or more, then drive normally for 10 minutes.
4.Stop the vehicle and within 15 minutes select "DATA MONITOR" of "AIR PRESSURE MONITOR" and read the tire pressure for all wheels.
2
5.Check that "DATA MONITOR" displays a tire pressure of 438.60 kPa (4.47 kg/cm, 63.60 psi).
Is the inspection result normal?
YES- Replace the malfunctioning tire pressure sensor.
NO- GO TO 2.

2. CHECK TPMS

Check the tire pressure sensors. .
Is the inspection result normal?
YES- INSPECTION END
NO- Perform trouble diagnosis of the low tire pressure warning control unit. C1754.


Component Inspection


1. CHECK TIRE PRESSURE SENSORS

With CONSULT
1.Adjust the tire pressures to the specified value for all wheels. [1][2]Specifications.
2.Perform tire pressure sensor ID registration for all wheels. Work Procedure.
3.Drive for several minutes at a speed of 40 km/h (25 MPH) or more, then stop the vehicle.
4.Within 15 minutes, select "DATA MONITOR" of "AIR PRESSURE MONITOR" to display the tire pressure for all wheels.
2
5.Check that "DATA MONITOR" displays a tire pressure of 438.60 kPa (4.47 kg/cm, 63.60 psi).





Is the inspection result normal?
YES- Replace the malfunctioning tire pressure sensor.
NO- INSPECTION END


Special Repair Requirement


1. CHECK TIRE PRESSURE

Check the tire pressure of all wheels. [1][2]Specifications.
Does the tire pressure match the specified value?
YES- GO TO 2.
NO- Check the road wheels and tires. Adjust the tire pressures to the specified values.

2. REGISTER TIRE PRESSURE SENSOR ID

Perform tire pressure sensor ID registration. Work Procedure.
- END