Get BODY ELECTRICAL -> Double Locking System Guide for Toyota Avensis 4 Door First Generation (1997-2003)

BE–11

BODY ELECTRICAL

–

DOUBLE LOCKING SYSTEM

BE1XQ–01

LOCATION

Ignition Switch

Instrument Panel Junction Block

D PWR Fuse

D Integration Relay

4 Door Control:

Power Window Master Switch

D Door Lock Manual Switch

Sedan models:

LH Door Lock Assembly

2 Door Control:

D Double Locking Motor

Power Window Master Switch

D Door Lock Manual Switch

D Double Locking Switch

RH Door Lock Assembly

D Double Locking Motor

D Double Locking Switch

I19378

AVENSIS/CORONA SUP (RM781E)

BE–12

BODY ELECTRICAL

–

DOUBLE LOCKING SYSTEM

Hatchback models:

LH Door Lock Assembly

D Double Locking Motor

D Double Locking Switch

RH Door Lock Assembly

D Double Locking Motor

D Double Locking Switch

Wagon models:

LH Door Lock Assembly

D Double Locking Motor

D Double Locking Switch

RH Door Lock Assembly

D Double Locking Motor

D Double Locking Switch

I18194

AVENSIS/CORONA SUP (RM781E)

BE–13

BODY ELECTRICAL

–

DOUBLE LOCKING SYSTEM

BE1XR–01

INSPECTION

1.

INSPECT DOUBLE LOCKING SYSTEM FUNCTION

HINT:

S

In case of doing the following inspection, must open one of the windows of the doors.

S

To set the double lock, turn the ignition switch OFF, pull out the key, open the driver’s door and then

perform the lock operation on the wireless transmitter. Locking again within 5 sec, after the first locking

sets the double lock.

(a) Check that the double lock is set.

(1) With the glass window opened, set the double lock from the outside of a vehicle using a wireless

transmitter.

(2) Check that the doors won’t open from the inside of the vehicle even operating the door lock knob

and inside door handle

(b) Check that the double lock is released (Case 1).

(1) Press the UNLOCK button on the wireless transmitter.

(2) Check that the doors will open from the inside of the vehicle by operating the door knob and inside

door handle.

(c) Check that the double lock is released (Case 2).

(1) With the glass window opened, set the double lock from the outside of a vehicle using a wireless

transmitter.

(2) Under this condition, insert the key into the ignition key cylinder, turn the ignition switch to ON

and check that the doors will open.

If you find any abnormal symptom in the check items of (a),(b) and (c), troubleshoot according to the Problem

Symptom Table.

2.

INSPECT DRIVER’S DOUBLE LOCKING SWITCH

CONTINUITY

Switchposition

Testerconnection

Specified condition

OFF (Double Locking is

released)

–

No continuity

ON (Double Locking is

set)

9 – 1

Continuity

If continuity is not as specified, replace the door lock assembly.

I19379

3.

INSPECT DRIVER’S DOUBLE LOCKING MOTOR OP-

ERATION

(a) Set the Door Lock to LOCK position by the locking cable.

(b) Connect the positive (+) lead from the battery to terminal

7 and negative (–) lead to terminal 8, and check that the

Door Lock will not unlock by pulling the locking cable.

(c) Reverse the polarity and check that the Door Lock will un-

lock by pulling the locking cable.

If operation is not as specified, replace the door lock assembly.

AVENSIS/CORONA SUP (RM781E)

BE–14

BODY ELECTRICAL

–

DOUBLE LOCKING SYSTEM

4.

INSPECT PASSENGER’S AND REAR DOUBLE LOCK-

ING SWITCH CONTINUITY

Switchposition

Testerconnection

Specified condition

OFF (Double Locking is

released)

–

No continuity

ON (Double Locking is

set)

3 – 6

Continuity

If continuity is not as specified, replace the door lock assembly.

I19375

5.

INSPECT PASSENGER’S AND REAR DOUBLE LOCK-

ING MOTOR OPERATION

(a) Set the Door Lock to LOCK position by the locking cable.

(b) Connect the positive (+) lead from the battery to terminal

4 and negative (–) lead to terminal 5, and check that the

Door Lock will not unlock by pulling the locking cable.

(c) Reverse the polarity and check that the Door Lock will un-

lock by pulling the locking cable.

If operation is not as specified, replace the door lock assembly.

6.

INSPECT DOUBLE LOCKING DOOR CONTROL

RELAY CIRCUIT

Wire Harness Side

(a) Disconnect connector from the double locking door con-

trol relay and inspect the connectors on the wire harness

side as follows.

I12350

Testerconnection

14 – Ground

Condition

Specifiedcondition

Constant

Batteryvoltage

No voltage

Turn ignition switch ON

Turn ignition switch OFF

Constant

15 – Ground

25 – Ground

Continuity

If circuit is as specified, replace the double locking door control

relay.

AVENSIS/CORONA SUP (RM781E)

BE–15

BODY ELECTRICAL

–

DOUBLE LOCKING SYSTEM

(b) Connect the wire harness side connector to the double

locking door control relay and inspect the connector from

the back side as shown in the chart.

From back side:

8

7

9

10

11

25

19

16

17

18

I15105

Testerconnection

7 – 25

Condition

Specifiedcondition

Driver’s door lock control switch LOCK

Driver’s door lock control switch UNLOCK

Driver’s door lock switch LOCK

Driver’s door lock control switch UNLOCK

Driver door key lock and unlock switch LOCK

Driver’s door is unlocked

Below 2.0 V

More than 5.7 V

Below 2.0 V

8 – 25

9 – 25

11 – 25

Below 2.0 V

Below 1.0 V

Driver’s door is locked

More than 5.0 V

Below 1.0 V

Driver door is opened

18 – 25

19 – 25

Driver door is closed

More than 5.0 V

Below 1.0 V

Passenger door is opened

Passenger door is closed

More than 5.0 V

If circuit is not as specified, wiring diagram and inspect the cir-

cuits connected to other parts.

AVENSIS/CORONA SUP (RM781E)

BODY ELECTRICAL -> Double Locking System for Your Toyota Avensis 4 Door First Generation (1997-2003)

Related Topics

BODY ELECTRICAL

Popular Owner Manuals

Latest Owner Manuals