Toyota RAV4 manuals

Toyota RAV4 (XA40) 2013-2018 Service Manual: Circuit inspection

A description of the main areas of each circuit inspection is below.

Item

Description

description The major role, operation of the circuit and its component parts are explained.
Dtc no., Dtc detection condition, trouble area Indicates the diagnostic trouble codes, diagnostic trouble code detection conditions, and trouble areas of a problem.
Wiring diagram This shows a wiring diagram of the circuit.

Use this diagram together with electrical wiring diagram to thoroughly understand the circuit.

Inspection procedures Use the inspection procedures to determine if the circuit is normal or abnormal. If abnormal, use the inspection procedures to determine whether the problem is located in the sensors, actuators, wire harnesses or ecu.
Inspection procedure connector illustrations
  • Connector being checked is connected: connections of tester are indicated by (+) or (-) after the terminal name.
  • Connector being checked is disconnected: for illustrations of inspections between a connector and body ground, information about the body ground is not shown in the illustration.
Problem symptoms table
When a "normal" code is output during a dtc check but the problem is still occurring, use the problem symptoms table. The suspected areas (circuits or parts) for each problem symptom are ...

Electronic circuit inspection procedure
...

Other materials:

Adjusting the open position of the back door (vehicles with power back door)
The open position of the power back door can be adjusted. 1. Stop the back door in the desirable position. 2. Press and hold the power back door switch on the back door for approximately 2 seconds. When the settings are completed, the buzzer sounds 4 times. When opening the back door the next time ...

Driving assist systems
To help enhance driving safety and performance, the following systems operate automatically in response to various driving situations. Be aware, however, that these systems are supplementary and should not be relied upon too heavily when operating the vehicle. Abs (anti-lock brake system) Help ...

Evaporator temperatur sensor
Removal Remove air conditioning unit Remove the air conditioning radiator (see page ac- 185). Remove evaporator temperature sensor (see page ac-193) Inspection Inspect evaporator temperature sensor Measure the resistance of the sensor. Standard resistance No ...

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