Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: Unlock warning switch

Toyota RAV4. Unlock warning switch


Inspection

  1. Inspect unlock warning switch assembly

  1. Measure the resistance of the switch.

Standard resistance


If the result is not as specified, replace the switch assembly.

Ecu power source circuit

Description

This circuit provides power to operate the transponder key ecu.

Wiring diagram

Toyota RAV4. Ecu power source circuit


Inspection procedure

  1. Inspect fuse (ecu-b2)

  1. Remove the ecu-b2 fuse from the engine room no. 2 Relay block.
  2. Measure the resistance of the fuse.

Standard resistance: below 1




  1. Check wire harness (transponder key ecu - battery and body ground)

Toyota RAV4. Check wire harness (transponder key ecu - battery and body ground)


  1. Disconnect the e46 ecu connector.
  2. Measure the resistance and voltage of the wire harness side connector.

Standard resistance


Standard voltage 




Proceed to next circuit inspection shown in problem symptoms table

Security indicator light circuit
Description When the transponder key is registered, the transponder key ecu indicates the key registration condition by lighting up, blinking or turning off the security indicator. Wiring diagram ...

Horn
...

Other materials:

How to proceed with troubleshooting
Hint: Use these procedures to troubleshoot the engine immobiliser system. *: Use the intelligent tester. Vehicle brought to workshop Inspect battery voltage Standard voltage: 11 to 14 v If the voltage is below 11 v, recharge or replace the battery before proceeding. cran ...

Installation
Install generator assembly Confirm that the wire harness of the crankshaft position sensor is secured to the wire harness clamp bracket through the back of the rib of the timing chain cover. Install the generator with the 2 bolts. Torque: 21 n*m (215 kgf*cm, 16 ft.*Lb ...

Customize parameters
Hint: The following items can be customized. Notice: When the customer requests a change in a function, first make sure that the function can be customized. Be sure to make a note of the current settings before customizing. When troubleshooting a function, first make sure that the fu ...

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