INSPECTION
PROCEDURE
1. INSPECT DOOR CONTROL TRANSMITTER MODULE
(a) Inspect the operation of the transmitter.
(1) Remove the battery (lithium battery) from the transmitter (See page
).
(2) Install a new or normal battery (lithium battery). HINT: When a new or normal battery is not available, first connect 2 new 1.5 V batteries in series. Then connect leads to the batteries and apply 3 V to the transmitter as shown in the illustration. |
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(3) From outside the vehicle, approximately 1 m (3.28 ft) from the driver side outside door handle, test the transmitter by pointing its key plate at the vehicle and pressing a transmitter switch.
OK:
The door lock can be operated via the transmitter.
The LED comes on more than once.
(b) Inspect the battery capacity.
(1) Remove the battery from an transmitter that does not operate (See page
).
(2) Attach a lead wire (0.6 mm (0.0236 in.) or less in diameter including wire sheath) with tape or equivalent to the negative terminal.
NOTICE:
Do not wrap the lead wire around a terminal, wedge it between the terminals or solder it. A terminal may be deformed or damaged, and the battery will not be able to be installed correctly.
(3) Carefully extend the lead wire out from the position shown in the illustration and install the previously removed transmitter battery. |
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(4) Using an oscilloscope, check the transmitter battery voltage waveform. HINT: Measure the transmitter battery voltage while pressing the lock or unlock switch on the transmitter. Standard Voltage:
If the result is not as specified, replace the transmitter battery. |
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Interior Light Auto Cut Circuit
DESCRIPTION
The main body ECU (multiplex network body ECU) controls operation of the DOME
relay in order to supply power to the interior lights. When battery saving control
operates while the interior lights are on, the main body ECU (multiplex network
...
Rear Washer does not Operate
DESCRIPTION
The windshield wiper switch controls the rear washer motor and pump.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following
inspection procedure.
PROCEDURE
...