Mitsubishi Mirage 2015

TIRE PRESSURE MONITORING SYSTEM (TPMS) DIAGNOSIS
TSB Revision
WHEEL AND TIRE
31-25
STEP 5. Check the tire IDs for the TPMS transmitters.
Could any of the tire IDs for the TPMS transmitters be con-
firmed?
Q: Is the check result normal?
YES : Register the applicable IDs to the ECU as the active
tire ID set (Refer to
P.31-42).Then go to Step 8.
NO : Register applicable IDs to the ECU as the previous ID
set (Refer to
P.31-42).Then go to Step 8.
STEP 6. Check the reset function.
Check whether the reset function has been completed nor-
mally.
Q: Has the reset function been completed normally?
YES : The procedure is complete (The incorrect tire ID set
has been activated, and this is not a malfunction).
NO : If the reset function has not been completed after
10-minute road test, register applicable IDs as the
active tire ID set (Refer to
P.31-42).Then go to Step 8.
STEP 7. Check for TPMS transmitter.
Identify the TPMS transmitter which the DTC is set by TPMS
transmitter check (Refer to
P.31-44).
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 replaced in the ID code registration process.
Q: Are there any TPMS transmitters which are identified?
YES : Among the checked TPMS transmitters, replace the
TPMS transmitters to which the DTC is set. Then
register the ID codes (Refer to
P.31-42). Then go to
Step 8.
NO : Even when no transmitter is checked, register the ID
codes (Refer to
P.31-42). Then go to Step 8.
STEP 8. Check whether the DTC is set again.
Recheck if the DTC is set.
(1) Turn the ignition switch (engine starting switch) from the
"LOCK" (OFF) to "ON" position.
(2) Check if the DTC is set.
Q: Is DTC C1902 set?
YES : Replace the TPMS receiver (Refer to P.31-46) and
register the ID codes. Then start over at Step 1.
NO : The procedure is complete.