2005 SCION tC (EWD572U)
104
Door Lock Control
The door lock control is a system controlled by various signals input into the integration relay.
1. Manual Unlock Operation
When the door lock control SW of the driver’s or passenger’s side door is pushed to UNLOCK, the door unlocks.
2. Manual Lock Operation
When the door lock control SW of the driver’s or passenger’s side door is pushed to LOCK, the door locks.
3. Door Key Unlock Operation
∗ Unlock operation from driver’s side door
When the driver’s side door is unlocked once using the mechanical key, only the driver’s side door unlocks. If this
operation is repeated within 3 seconds, all the other doors also unlock.
4. Ignition Key Reminder Operation
Under condition that the ignition key remains inserted in the ignition key cylinder and driver’s side door is open, locking
operation with door knob of driver’s door is not effective but automatically unlocks the door. When the door is locked with the
manual door lock SW of driver’s door or door key SW of driver’s door, the door locks once but right after that, the door
unlocks automatically.
Integration Relay
4, 6–Ground : Always approx. 12 volts
5–Ground : Approx. 12 volts with the ignition SW at ON position
1–Ground : Always continuity
: Parts Location
Code See Page Code See Page Code See Page
D9 36 F7 36 J10 36
D10 36 I6 A 35 P9 37
D11 36 J1 35 U1 35
D12 36 J6 35
D13 36 J9 35
:
Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
2 22 Engine Room R/B (Engine Compartment Left)
:
Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A 24 Floor Wire and Instrument Panel J/B (Lower Finish Panel)
1B 24 Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)
1C
1E
24
Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)
1H
Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)
1M 25
:
Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
IB1
Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
IB2
40 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
IC2 40 Floor Wire and Instrument Panel Wire (Left Kick Panel)
II1
Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
II2
42 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
IJ1 42 Floor No.2 Wire and Instrument Panel Wire (Right Kick Panel)
System Outline
Service Hints
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