Toyota RAV4 manuals

Toyota RAV4 Service Manual: Horn relay

On-vehicle inspection

  1. Remove engine room no. 1 Relay block cover

  2. Inspect integration relay (unit a: horn relay)

Toyota RAV4. Inspect integration relay (unit a: horn relay)


  1. Using a screwdriver, detach the 2 claws and disconnect the integration relay from the engine room junction block.

Hint:

Tape the screwdriver tip before use.

  1. Measure the resistance of the integration relay.

Standard voltage


Toyota RAV4. Inspect integration relay (unit a: horn relay)


If the result is not as specified, replace the integration relay.

  1. Install engine room no. 1 Relay block cover

Horn system
Parts location System diagram 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 ...

Low pitched horn
Components Removal Remove radiator support opening cover (see page et-4) Remove front fender liner lh (see page et-4) Remove front fender liner rh (see page et-4) Remove front bumper ...

Other materials:

Reassembly
Hint: Use high-temperature grease to lubricate the bearings, gears, return spring and steel ball when assembling the starter. Install planetary gear Apply grease to the planetary gears and pin parts of the planetary shaft. Install the 3 planetary gears. Install starter arm ...

Low pitched horn
Components Removal Remove radiator support opening cover (see page et-4) Remove front fender liner lh (see page et-4) Remove front fender liner rh (see page et-4) Remove front bumper cover (see page et-5) Remove low pitched horn Disconnect the horn connector. Remove th ...

Inspection
Inspect no. 1 Chain tensioner Check that the plunger moves smoothly when the ratchet pawl is raised with your finger. Release the ratchet pawl, then check that the plunger is locked in place by the ratchet pawl and does not move when pushed with your finger. Inspect chain ...

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