ON-VEHICLE SERVICE
TSB Revision
WIRELESS CONTROL MODULE (WCM)
42C-125
9. The customer-programming mode is terminated by any of
the following conditions.
• When the registration of 8 transmitters are completed
• When 1 minute has elapsed without registration after the
shift to the customer-programming mode
• when 1 minute has elapsed after previous transmitter regis-
tration
• When the engine speed is more than 200 rpm
• The EEPROM abnormality occurs [When the EEPROM
abnormality occurs during the transmitter registration,
delete all the transmitters stored (including the transmitters
used for the shift to the customer-programming mode), and
finish the customer-programming mode.]
TPMS TRANSMITTER CHECK
M1427509000027
Refer to ID codes registration procedure
P.42B-265
.
TPMS TRANSMITTER ID CHECK
M1427509100024
Refer to ID codes registration procedure
P.42B-265
.
KEYLESS ENTRY SYSTEM CHECK
M1427505600050
Check the keyless entry system as described below. If it does
not work, perform troubleshooting. Refer to
P.42C-84
.
• Operate the transmitter to check that the doors can be
locked and unlocked.
• Operate the transmitter to check that the answerback func-
tion works in response to doors locking/unlocking.
NOTE: The hazard answerback setting can be changed
using the customization function. Confirm which setting is
activated before performing these checks. Refer to
P.42C-126
.
INSPECTION OF KEYLESS ENTRY TIMER LOCK
FUNCTION
M1427505800032
Attempt to unlock the doors by using the transmitter. If the
doors are not locked within 30 seconds, carry out diagnosis.
Note that the doors will not be locked if the ignition key is
inserted within the 30-second period, or the doors are opened.
Refer to
P.42C-84
.
NOTE: The operation time of the keyless entry timer lock func-
tion can be set using the customization function. Confirm the
operation time before performing the diagnosis. Refer to
P.42C-126
.