Get Door Lock Control -> Wireless Remote Control ECU Output Voltage Guide for Toyota Caldina 4 Door Third Generation (2002-2007)

Wireless Remote Control ECU (Electric Door Lock ECU) Output Voltage

Parts inspection

Door control or Door control computer with receiver

Using electrical tester with mini test leads, inspect

voltage and continuity on the following terminals.

Carry out “Disconnected connector” first.

Terminal Number

Probable

Item

Inspection Condition

Standard

CauseArea

Tester + ? Tester -

2 ? body earth

Ignition switch OFF - ON

0V - 10~14V

All door are closed

- Open any door

3 ? body earth

9 ? body earth

Vehicle side

Insert key plate into ignition key 10V or more -

cylinder - Remove it

Depress LOCK switch on

0V - 10~14V -

transmitter (for approx.

second)

7 ? body earth

V *1

Receiver or

transmitter

OFF - ON

Depress UNLOCK switch on

transmitter (for approx.

second)

0V - 10~14V -

8 ? body earth

V *1

OFF - ON

*1: Use bar graph indication to check output voltage.

Door Lock Control -> Wireless Remote Control ECU Output Voltage for Your Toyota Caldina 4 Door Third Generation (2002-2007)