DOOR
TSB Revision
BODY
42-23
DOOR
GENERAL DESCRIPTION
M1423000100246
OPERATION
.
CENTRAL DOOR LOCKING SYSTEM
The central door locking system operates the door
lock actuator to lock or unlock the doors using the
door lock switch built into the front power window
(main or sub) switch or key cylinder built into the
driver's side door outside handle. The system has
the following operations and features:
• All doors can be locked using the door lock
switch built into the front power window (main or
sub <RH>) switch.
• Insert the key into the driver's key cylinder and
turn once to the unlock side to unlock the driver's
door. Turn the key once again to the unlock side
to unlock all doors.
• The key reminder function automatically unlocks
all doors when door lock operation is performed
and the front doors are opened while the key is
inserted into the ignition switch.
.
POWER WINDOWS
When the power window (main or sub) switch is
operated, the door windows will open or close. This
system has the following operations and features:
• A power window lock switch on the power win-
dow main switch prevents the door window glass
from opening/closing with the front passenger's
and rear power window sub switch.
• The power window of the door window glass can
be opened/closed for 30 seconds with the timer
function after the ignition switch is turned OFF.
(The timer expires if the front door <LH or RH> is
opened when the timer is in operation).
• The power window main switch contains a
one-touch down switch that will automatically
open the driver's side door window only.
CENTRAL DOOR LOCKING SYSTEM DIAGNOSIS
M1427000700217
The central door locking system is controlled by the
simplified wiring system (SWS). Refer to GROUP
54B, SWS Diagnosis
P.54B-59
.
POWER WINDOW DIAGNOSIS
M1429000700224
The power window is controlled by the simplified wir-
ing system (SWS). Refer to GROUP 54B, SWS
Diagnosis
P.54B-59
.
DOOR DIAGNOSIS
INTRODUCTION TO GLASS AND DOOR DIAGNOSIS
M1423007300241
Glass and door faults include water leaks and
improper opening and closing. Causes for these
faults can include faults in the glass, weatherstrip,
drain hole, waterproof film or door installation.
GLASS AND DOOR DIAGNOSTIC TROUBLESHOOTING STRATEGY
M1423006700246
Use these steps to plan your diagnostic strategy. If
you follow them carefully, you will be sure that you
have exhausted most of the possible ways to find a
glass and door fault.
1. Gather information from the customer.
2. Verify that the condition described by the
customer exists.
3. Find the malfunction by following the Symptom
Chart.
4. Verify malfunction is eliminated.