Toyota RAV4 manuals

Toyota RAV4 Service Manual: Receiver error

Toyota RAV4. Receiver error


Description

Toyota RAV4. Receiver error


Wiring diagram

Toyota RAV4. Wiring diagram


Inspection procedure

Notice:

It is necessary to register an id code after replacing the tire pressure warning valve abd transmitter and/or the tire pressure warning ecu (see page tw-9).

Hint:

Set the tire pressure to the specified value.

Standard pressure: 220 kpa (2.2 Kgf/cm2, 32 psi)

  1. Check tire pressure warning ecu

Toyota RAV4. Check tire pressure warning ecu


  1. Measure the voltage of the connector.

Standard voltage




  1. Check wire harness (ecu - receiver)

Toyota RAV4. Check wire harness (ecu - receiver)


  1. Disconnect the e56 ecu connector.
  2. Disconnect the l20 receiver connector.
  3. Measure the resistance of the wire harness side connectors.

Standard resistance




  1. Replace tire pressure warning antenna and receiver


  1. Check dtc

  1. Check for dtc (see page tw-20).

Ok: dtc is not output.

Hint:



End

  1. Check wire harness (ecu - receiver)

Toyota RAV4. Check wire harness (ecu - receiver)


  1. Disconnect the e56 ecu connector.
  2. Disconnect the l22 receiver connector.
  3. Measure the resistance of the wire harness side connectors.

Standard resistance




Replace tire pressure warning ecu

Transmitter id not registered in main mode
Description Inspection procedure Notice: It is necessary to register an id code after replacing the tire pressure warning valve and transmitter and/or the tire pressure monitor ecu (see ...

Vehicle speed signal error (test mode dtc)
Description The tire pressure warning ecu receives a speed signal from the combination meter. This dtc is stored upon entering test mode, and cleared when a vehicle speed signal of 12 mph (20 ...

Other materials:

Displaying a bluetooth® device details
You can confirm and change the registered device details. Bluetooth® device registration status Display the “bluetooth* setup” screen. *: Bluetooth is a registered trademark of bluetooth sig, inc. Select the device. Select “device info”. Following screen is displayed: ...

Tire identification marks
Tire size 245/45 R 18 96 Y 245: nominal width in mm 45: aspect ratio in % R: radial tire code 18: rim diameter in inches 96: load rating, not for ZR tires Y: speed rating, before the R on ZR tires Maximum tire load Maximum tire load is the maximum permissible weight for which the tire is approved. ...

Problem symptoms table
Hint: Use the table below to help determine the cause of the problem symptom. The potential causes of the symptoms are listed in order of probability in the "suspected area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Re ...

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