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Mazda X-5. Manual - part 102

SECURITY AND LOCKS [ADVANCED KEYLESS SYSTEM]

09–14A–3

09–14A

SECURITY AND LOCKS SYSTEM WIRING DIAGRAM

E5U091400001N03

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DOOR SWITCH
(DRIVER-S SIDE)

DOOR SWITCH
(PASSENGER-S
SIDE)

FLASHER
CONTROL
MODULE

KEYLESS
RECEIVER
(REAR)

KEYLESS
RECEIVER
(FRONT)

B+

ACC

IG1

COIL
ANTENNA

WITH
IMMOBILIZER
SYSTEM

STEERING LOCK UNIT

B+

M M

3AA

4AA

PUSH SWITCH

KEY REMINDER SWITCH

REQUEST SWITCH (TRUNK LID)

REQUEST
SWITCH
(RH)

REQUEST SWITCH
(LH)

TRUNK
COMPARTMENT
LIGHT SWITCH

TRUNK
COMPARTMENT
LIGHT

LOCK

UNLOCK

KEYLESS ANTENNA (EXTERIOR, RF)

KEYLESS ANTENNA (EXTERIOR, LF)

KEYLESS ANTENNA (INTERIOR, MIDDLE)

KEYLESS ANTENNA (INTERIOR, TRUNK)

KEYLESS ANTENNA (INTERIOR, REAR)

KEYLESS ANTENNA (EXTERIOR, REAR)

DLC-2

B+

SECURITY
LIGHT

KEYLESS
INDICATOR LIGHT (GREEN)

KEYLESS
WARNING LIGHT (RED)

INSTRUMENT CLUSTER

KEYLESS BEEPER

CAN-L

CAN-H

PCM

INSTRUMENT
CLUSTER

KEYLESS
CONTROL MODULE

DOOR KEY CYLINDER
SWITCH (DRIVER-SIDE)

TRUNK KEY CYLINDER
SWITCH

DOOR LOCK SWITCH
(DRIVER-SIDE)

DOOR LOCK SWITCH
(PASSENGER-SIDE)

DOOR LOCK-
LINK SWITCH
(DRIVER-SIDE)

DOOR LOCK-
LINK SWITCH
(PASSENGER-
SIDE)

UNLOCK

LOCK

UNLOCK

LOCK

KEYLESS ANTENNA (INTERIOR, FRONT)

B+

HORN
RELAY

HORN

HAZARD
WARNING
SWITCH

B+

TRUNK
OPEN
RELAY

TRUNK LID OPENER
CANCEL SWITCH

TRUNK LID
OPENER SWITCH

TRUNK LID
OPENER

HOOD SWITCH

E5U914AS1002

SECURITY AND LOCKS [ADVANCED KEYLESS SYSTEM]

09–14A–4

POWER DOOR LOCK SYSTEM OUTLINE

E5U091466000N01

• A door lock knob interlock function has been adopted where all doors are locked/unlocked when the driver’s

door is locked/unlocked with the driver’s door lock knob.

• A door key interlock function has been adopted where all doors are locked/unlocked when the driver’s door is

locked/unlocked with the driver’s door key cylinder.

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POWER DOOR LOCK SYSTEM OPERATION

E5U091466000N02

• When the driver’s door is locked/unlocked with the driver’s door lock knob or key cylinder, the door lock-link

switch in the door lock actuator is locked/unlocked via the rod.

• The keyless control module activates each lock actuator to lock/unlock according to the lock/unlock signal from

the door lock-link switch.

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ADVANCED KEYLESS ENTRY SYSTEM OUTLINE

E5U091469000N01

• An advanced keyless system has been adopted that enables the driver to start the engine or lock/unlock the

doors without operating the key or transmitter (card key) by carrying the card key that has been programmed to
the vehicle.

• The doors also can be locked/unlocked by operating the key (auxiliary key) or transmitter (card key).

• The answer-back function has been adopted where the hazard warning light flashes and a beeping sound

confirms that the doors are locked/unlocked. Also, the advanced keyless entry system indicates activation by a
buzzer sound.

• A warning and guidance function has been adopted that promotes correction if the system is operated

improperly, and uses the indicator light in the instrument cluster, a buzzer sound, and the keyless beeper from
behind passenger compartment.

• A customize function that switches the activation/deactivation of each function has been adopted.

• A rolling code type transmitter (card key) has been adopted to prevent theft by radiowave interception.

• To prevent improper operation while the vehicle is moving, the doors cannot be locked/unlocked by operating

the transmitter (card key) or request switch when the start knob is in any position except LOCK.

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ADVANCED KEYLESS ENTRY SYSTEM OPERATION

E5U091469000N02

Normal Keyless Entry Function
Lock/unlock

Note

• If any of the following conditions are met, the doors cannot be locked by operating the transmitter (card

key).

— The auxiliary key is inserted in the ignition key cylinder.

— The start knob is not in the LOCK position.

— The start knob is being pressed.

— Any door is open.

• If any of the following conditions are met, the doors cannot be unlocked by operating the transmitter (card

key).

— The auxiliary key is inserted in the ignition key cylinder.

— The start knob is not in the LOCK position.

— The start knob is being pressed.

1. When the transmitter (card key) is operated, the card key sends ID data and rolling code. They are received by

the keyless receiver and sent to the keyless control module.

2. When the keyless control module receives a lock/unlock signal from the transmitter (card key) and verifies the

ID, the signal is sent to the all lock actuators activate to lock/unlock.

KEYLESS
CONTROL
MODULE

DOOR LOCK-LINK SWITCH
(IN DRIVER'S DOOR LOCK
ACTUATOR)

DRIVER'S DOOR
LOCK KNOB

DRIVER'S DOOR
KEY CYLINDER

LOCK ACTUATOR

E5U914AS1003

SECURITY AND LOCKS [ADVANCED KEYLESS SYSTEM]

09–14A–5

09–14A

3. The keyless control module operates the hazard warning lights flash to flash according to lock/unlock signal

from the transmitter (card key).

— When the LOCK button is pressed, the hazard warning lights flash once.

— When the UNLOCK button is operated, the hazard warning lights flash twice.

Advanced Keyless Entry Function
Door lock/unlock

Note

• If any of the following conditions are not met, the doors cannot be locked by operating the request switch.

— The card key is not inside the vehicle.

— All doors and trunk lid are closed.

— The auxiliary key is not inserted in the ignition key cylinder.

— The start knob is in the LOCK position and not being pressed.

— The card key is within the reception range outside the vehicle.

• If any of the following conditions are not met, the doors cannot be unlocked by operating the request

switch.

— The auxiliary key is not inserted in the ignition key cylinder.

— The start knob is in the LOCK position and not being pressed.

— The card key is within the reception range outside the vehicle.

1. When a request switch is pressed, the keyless control module sends a request signal from the keyless

antenna. The request signal is sent to the area around the door that the request switch is pressed, and the
signal is sent to the cabin area.

2. When the card key receives a request signal, the card key sends back ID data.
3. The ID data is received at the keyless receiver, and sent to the keyless control module.
4. When the ID data is verified by the keyless control module and the card key is determined to be outside the

vehicle, a signal is sent to the lock actuators are activated to lock/unlock.

5. The keyless control module commands the hazard warning lights to flash.

— When the doors are locked, the hazard warning lights flash once.

— When the doors are unlocked, the hazard warning lights flash twice.

TRANSMITTER

KEYLESS
CONTROL
MODULE

KEYLESS RECEIVER

LOCK ACTUATOR

E5U914AS1004

KEYLESS ANTENNA

RECEPTION RANGE
(EXTERIOR)

RADIUS: APPROX. 80 cm [2.5 ft}

REQUEST
SWITCH

KEYLESS
ANTENNA

LOCK ACTUATOR

CARD KEY

KEYLESS RECEIVER

KEYLESS CONTROL
MODULE

E5U914AS1005

SECURITY AND LOCKS [ADVANCED KEYLESS SYSTEM]

09–14A–6

Trunk lid opening

Note

• If any of the following conditions are not met, the trunk lid cannot be opened by operating the request

switch.

— The auxiliary key is not inserted in the ignition key cylinder.

— The start knob is in the LOCK position and not being pressed.

— The card key is within the reception range outside the vehicle.

— The trunk lid opener cancel switch is in the ON position.

1. When the trunk lid request switch is pressed and held for 1 s or more, the keyless control module sends a

request signal from the keyless antenna. The request signal is sent to the area around the trunk lid, and the
signal is sent to the rear area.

2. When the card key receives a request signal, the card key sends back ID data.
3. The ID data is received at the keyless receiver (rear), and sent to the keyless control module.
4. When the ID data is verified by the keyless control module and the card key is determined to be outside the

vehicle, a signal is sent to the trunk lid opener to open the trunk lid.

5. The keyless control module commands the hazard warning lights to flash.

— When the trunk lid is unlocked, the hazard warning lights flash twice.

KEYLESS ANTENNA

RECEPTION RANGE
(EXTERIOR)

RADIUS:
APPROX. 80 cm
[2.5 ft}

REQUEST SWITCH

CARD KEY

KEYLESS RECEIVER (REAR)

KEYLESS CONTROL
MODULE

KEYLESS ANTENNA
(EXTERIOR, REAR)

TRUNK LID OPENER

E5U914AS1006

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