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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No Response from Steering Lock ECU (B2786)
DESCRIPTION
This DTC is stored when LIN communication between the certification ECU and steering
lock actuator assembly (steering lock ECU) stops for 10 seconds or more.
DTC Code
DTC Detection Condition
Trouble Area
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Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE NO. 1 POWER OUTLET SOCKET ASSEMBLY
2. REMOVE NO. 1 POWER OUTLET SOCKET COVER
3. REMOVE REAR CONSOLE END PANEL
(a) Detach the 4 clips and 4 claws to remove the rear console end panel.
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