Mitsubishi Mirage 2015 Workshop page 29

WHEEL AND TIRE
TIRE PRESSURE MONITORING SYSTEM (TPMS) DIAGNOSIS
STEP 4. Check whether the DTC is set again.
Recheck if the DTC is set.
(1) Turn the ignition switch (engine starting switch) to the"
(2) Check if the DTC is set.
Q: Is DTC C1912, C1922, C1932 or C1942 set?
STEP 5. Check whether the DTC is set again.
Recheck if the DTC is set.
(1) Drive the vehicle for 5 minutes.
(2) Check if the DTC is set.
Q: Is DTC C1912, C1922, C1932 or C1942 set?
STEP 6. Tire pressure check by scan tool
(1) Perform the transmitter check using the scan tool (Refer to
(2) Check the tire pressure of all the wheels using the tire
(3) Compare the measured value (1) with (2).
Q: Is the check result normal?
TSB Revision
LOCK" (OFF) to "ON" position, and adjust the pressure to
the recommended tire pressure.
YES : Go to Step 5.
NO : The procedure is complete.
NOTE: Even within 5 minutes, if the TPMS warning light
goes out, finish the driving and perform the operation (2).
YES : Go to Step 6.
NO : The procedure is complete.
P.31-44.), and check the tire pressure values of all the
wheels.
pressure gauge.
OK: 20 kPa (2.9 psi) or less
NOTE: The TPMS transmitter which cannot be checked
may be faulty or the ID code may not be registered, thus do
not replace it, but register the ID code. If the transmitter is
faulty, it is replace in the ID code registration process.
YES : Replace the ETACS-ECU <Vehicles without Keyless
Operation System> (Refer to GROUP 54A, ETACS
P.54A-260) or KOS&OSS-ECU <Vehicles with
Keyless Operation System> (Refer to GROUP 42B,
KOS&OSS-ECU P.42B-132), and register the ID
codes (Refer to P.31-42). Then go to Step 8.
NO : Replace the TPMS transmitter (Refer to P.31-47), and
register the ID codes (Refer to P.31-42). Then go to
Step 7.
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