Toyota RAV4 manuals

Toyota Sienna Service Manual: Door control transmitter

Toyota Sienna Service Manual / Door lock / Door control transmitter

INSPECTION

1. INSPECT DOOR CONTROL TRANSMITTER

INSPECT DOOR CONTROL TRANSMITTER

  1.  Inspect operation of the transmitter.
  1.  Remove the battery (lithium battery) from the transmitter.
  2.  Install a new or normal battery (lithium battery).
  3.  When a new or normal battery is not available, connect 2 new 1.5 V batteries in series, connect the battery positive (+) to the battery receptacle side terminal and battery negative (- ) to the bottom terminal, then apply 3 V voltage to the transmitter.
  4. In a location that is approx. 1m (3.28 ft) away from the driver side outside door handle in the right direction, point the key plate of the transmitter at the vehicle and check operation of the transmitter by pressing a transmission switch on the transmitter body.

Standard: The door lock can be operated via the remote control.

HINT:

  1.  Install the battery (lithium battery).
  1.  Inspect the battery capacity.

HINT:

  1.  Remove the battery (lithium battery) from the transmitter.

INSPECT DOOR CONTROL TRANSMITTER

  1. Connect the lead to the negative (-) terminal of the transmitter and install the battery.

INSPECT DOOR CONTROL TRANSMITTER

  1. Connect the tester positive (+) probe to the positive (+) battery (lithium battery) and the tester negative (-) probe to the lead respectively.
  2.  Press one of the transmission switches on the transmitter for approx. 1 second.
  3.  Press the transmission switch on the transmitter again to check the voltage.

Standard voltage: 2.2 V or higher

HINT:

  1.  Disconnect the lead.
  2. Set the battery (lithium battery) in the transmitter.
Transmitter battery
REPLACEMENT 1. REMOVE TRANSMITTER BATTERY NOTICE: Special caution should be taken for handling each component as they are precision electronic components.  Using a coin or the equiva ...

Door control switch
INSPECTION 1. INSPECT DOOR CONTROL SWITCH ASSEMBLY  Measure the resistance according to the value(s) in the table below. Standard resistance HINT: If the result is not as spec ...

Other materials:

Short in Driver Side Squib Circuit
DTC B0100/13 Short in Driver Side Squib Circuit DESCRIPTION The driver side squib circuit consists of the center airbag sensor assembly, the spiral cable and the steering pad. The circuit instructs the SRS to deploy when deployment conditions are met. DTC B0100/13 is recorded when a short ci ...

Brake Switch
DESCRIPTION The stop light switch is a duplex system that transmits two signals: STP and ST1-. These two signals are used by the ECM to monitor whether or not the brake system is working properly. If the signals, which indicate the brake pedal is being depressed or released, are detected ...

Diagnosis Circuit
DESCRIPTION DTC output mode is set by connecting terminals TC and CG of the DLC3. DTCs are displayed by blinking the SRS warning light. HINT:  When each warning light stays blinking, a ground short in the wiring of terminal TC of the DLC3 or an internal ground short in each ECU is ...

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