Door Lock. Door Control Transmitter (W/ Entry And Start System) Inspection

INSPECT TRANSMITTER BATTERY (for Type A)
INSPECT TRANSMITTER BATTERY (for Type B)

Door Control Transmitter (W/ Entry And Start System) -- Inspection

1. INSPECT TRANSMITTER BATTERY (for Type A)

NOTICE:

When replacing the transmitter battery, before starting work, remove static electricity that has built up in the body by touching, for example, the vehicle to prevent the electrical transmitter from being damaged.

Inspect the operation of the transmitter.
1. Remove the battery (lithium battery) from the transmitter (LandCruiser RM00000363Z03GX_01_0001.html).
2. Install a new or normal battery (lithium battery).
  HINT:
  If 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 shown in the illustration.
3. From outside the vehicle, approximately 1 m (3.28 ft.) away from the driver side outside door handle, test the transmitter by pointing its key plate at the vehicle and pressing a transmitter switch, or while carrying the transmitter, touch the inside of the handle and pull it.
  OK:
  The door lock can be operated via the transmitter.
  The LED comes on more than once.
  HINT:
  1. The operational area differs depending on the user, the way the transmitter is held and the location.
  2. The weak electric waves from the transmitter may be affected if the area has strong electric waves or noise. The transmitter operational area may be reduced or the transmitter may not function.

Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

Inspect the battery capacity.
1. Remove the battery from the electrical key transmitter that does not operate (LandCruiser RM00000363Z03GX.html).
2. Attach a lead wire (0.6 mm (0.0236 in.) in diameter or less including wire sheath) with tape or equivalent to the negative terminal.
  NOTICE:
  Do not wrap the lead wire around a terminal, wedge it between 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 from the position shown in the illustration and install the previously removed transmitter battery.
4. Check the transmitter battery voltage.
  Text in Illustration
  *a
  GND
  HINT:
  When measuring the transmitter battery voltage, while operating the lock sensor of a door handle, bring the transmitter housing case within the entry operating range to perform the measurement. For the entry operating range, refer to System Description (LandCruiser RM000000XX805SX.html).
  Standard Voltage:
  Tester Connection
  Condition
  Specified Condition
  Transmitter battery positive (+) - Transmitter battery negative (-)
  Engine switch off, all doors closed and lock switch touched
  2.5 to 3.2 V
  If the result is not as specified, replace the transmitter battery.

Text in Illustration
*a	GND

2. INSPECT TRANSMITTER BATTERY (for Type B)

Inspect the operation of the transmitter.
NOTICE:
When replacing the transmitter battery, before starting work, remove static electricity that has built up in the body by touching, for example, the vehicle to prevent the electrical transmitter from being damaged.
1. Remove the battery (lithium battery) from the transmitter (LandCruiser RM00000363Z03GX_01_0003.html).
2. Install a new or normal battery (lithium battery).
  HINT:
  If 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.
3. From outside the vehicle, approximately 1 m (3.28 ft.) away from the driver side outside door handle, test the transmitter by pointing its key plate at the vehicle and pressing a transmitter switch or, while carrying the transmitter, touch the inside of the handle and pull it.
  OK:
  The door lock can be operated via the transmitter.
  The LED comes on more than once.
  HINT:
  1. The operational area differs depending on the user, the way the transmitter is held, and the location.
  2. The weak electric waves from the transmitter may be affected if the area has strong electric waves or noise. The transmitter operational area may be shortened or the transmitter may not function.

Inspect the battery capacity.
NOTICE:
When replacing the transmitter battery, before starting work, remove static electricity that has built up in the body by touching, for example, the vehicle to prevent the electrical transmitter from being damaged.
1. Remove the battery from the electrical key transmitter that does not operate (LandCruiser RM00000363Z03GX_01_0003.html).
2. Attach a lead wire (0.6 mm (0.0236 in.) or less in diameter including the wire sheath) with tape or equivalent to the negative terminal.
  NOTICE:
  Do not wrap the lead wire around a terminal, wedge it between 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 from the position shown in the illustration and install the previously removed transmitter battery.
4. Check the transmitter battery voltage.
  Text in Illustration
  *a
  GND
  HINT:
  When measuring the battery voltage, bring the electrical key transmitter within the entry and start system operating range and operate the lock switch of a door handle to perform the measurement. For the entry and start system operating range, refer to Operation Check (LandCruiser RM000000XX805SX.html).
  Standard Voltage:
  Tester Connection
  Condition
  Specified Condition
  Transmitter battery positive (+) - Transmitter battery negative (-)
  Engine switch off, all doors closed and lock switch touched
  2.5 to 3.2 V
  If the result is not as specified, replace the transmitter battery.

Tester Connection	Condition	Specified Condition
Transmitter battery positive (+) - Transmitter battery negative (-)	Engine switch off, all doors closed and lock switch touched	2.5 to 3.2 V