STEP 3. Diagnostic trouble code check
(1) Drive the vehicle for five minutes.
(2) Turn the power supply mode of the engine switch to OFF.
(3) Turn the power supply mode of the engine switch to ON.
(4) Check if the DTC is set.
(5) Turn the power supply mode of the engine switch to OFF.
Are the all DTC C1915, C1925, C1935 and C1945 set?
Replace the TPMS transmitters of all the four wheels, and register ID codes (Refer to ). Then go to Step 4. Register the ID codes (Refer to ). Then go to Step 4.