C1719

DTC Logic


DTC DETECTION LOGIC







DTC CONFIRMATION 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. Refer to "Tire Air Pressure" [1][2]Specifications.
3.Perform "SELF-DIAG RESULTS" in "AIR PRESSURE MONITOR" of "BCM".
Is DTC "C1716", "C1717", "C1718", "C1719" detected?
YES- Perform trouble diagnosis. Refer to "Diagnosis Procedure" .
NO- INSPECTION END


Diagnosis Procedure


1. CHECK TIRE PRESSURE

Check the internal pressure of all wheels. Refer to "Tire Air Pressure" [1][2]Specifications.
Is the inspection result normal?
YES- Replace the DTC-detected malfunctioning tire pressure sensor. Refer to "Exploded View" Exploded View.
NO- After adjusting the tire pressure, GO TO 2.

2. CHECK TIRE PRESSURE SIGNAL

With CONSULT
1.Check and adjust the tire pressure for all wheels. Refer to "Tire Air Pressure" [1][2]Specifications.
2.Perform tire pressure sensor ID registration for all wheels. Refer to "Work Procedure" Service and Repair.
3.Drive for 3 minutes at a speed of 40 km/h (25 MPH) or more, then drive normally for 10 minutes.
4.Perform "DATA MONITOR" in "AIR PRESSURE MONITOR" of "BCM".
5.Select "BCM" in "DATA MONITOR", and check that the tire pressures match the standard value.

CAUTION:
Stop the vehicle and within 15 minutes, use CONSULT "DATA MONITOR" to display the tire pressure for all wheels.
2
6.Check that "DATA MONITOR" displays tire pressure of 438.60 kPa (4.47 kg/cm, 63.60 Psi).
2
Is the inspection 438.60 kPa (4.47 kg/cm, 63.60 Psi)?
2
YES- Replace tire pressure sensor the tire pressure 438.60 kPa (4.47 kg/cm, 63.60 Psi) displayed.
Refer to "Exploded View" Exploded View.
NO- GO TO 1.