Rav4 Grounding Posts

This manual consists of the following 13 sections:

No.

Section

Description

A

INDEX

Index of the contents of this manual.

INTRODUCTION

Brief explanation of each section.

B

HOW TO USE THIS MANUAL

Instructions on how to use this manual.

C

TROUBLESHOOTING

Describes the basic inspection procedures for electrical circuits.

D

ABBREVIATIONS

Defines the abbreviations used in this manual.

E

GLOSSARY OF TERMS AND SYMBOLS

Defines the symbols and functions of major parts.

F

RELAY LOCATIONS

Shows position of the Electronic Control Unit, Relays, Relay Block, etc. This section is closely related to the system circuit.

G

ELECTRICAL WIRING ROUTING

Describes position of Parts Connectors, Splice points, Ground points, etc. This section is closely related to the system circuit.

H

INDEX

Index of the system circuits.

SYSTEM CIRCUITS

Electrical circuits of each system are shown from the power supply through ground points. Wiring connections and their positions are shown and classified by code according to the connection method. (Refer to the section, "How to use this manual"). The "System Outline" and "Service Hints" useful for troubleshooting are also contained in this section.

I

GROUND POINT

Shows ground positions of all parts described in this manual.

J

POWER SOURCE (Current Flow Chart)

Describes power distribution from the power supply to various electrical loads.

K

CONNECTOR LIST

Describes the form of the connectors for the parts appeared in this book. This section is closely related to the system circuit.

L

PART NUMBER OF CONNECTORS

Indicates the part number of the connectors used in this manual.

M

OVERALL ELECTRICAL WIRING DIAGRAM

Provides circuit diagrams showing the circuit connections.

Junction Connector

Ignition SW

B-L

1

Battery

Ignition SW

i 1-[Ç)]—■

S" aj

m co

co 4

co 4

B

L

S

N

2 BA1

Engine Control Module

Engine Control Module

Code

See Page

Code

See Page

Code

See Page

A9

A

50 (2GR-FE)

B25

B

53 (2AZ-FE)

B30

B

53 (2AZ-FE)

52 (2AZ-FE)

B26

51 (2GR-FE)

C1

A

51 (2GR-FE)

A35

56

53 (2AZ-FE)

53 (2AZ-FE)

B25 1 B

51 (2GR-FE)

B30

B

51 (2GR-FE)

E3

54

: Relay Blocks

Code

See Page

Relay Blocks (Relay Block Location)

1

22 (2GR-FE)

Engine Room R/B No.1 (Engine Compartment Left)

23 (2AZ-FE)

7

29

R/B No.7 (Cowl Side Left)

O : Junction Block and Wire Harness Connector

Code

See Page

Junction Block and Wire Harness (Connector Location)

4A

44

Instrument Panel Wire and J/B No.4 (Instrument Panel Center)

IF

30

Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)

| | : Connector Joining Wire Harness and Wire Harness

Code

See Page

Joining Wire Harness and Wire Harness (Connector Location)

AE2

66

Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)

BA1

64 (2GR-FE)

Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)

65 (2AZ-FE)

BA2

65 (2AZ-FE)

BA4

64 (2GR-FE)

^ : Ground Points

Code

See Page

Ground Points Location

E3

66

Instrument Panel Reinforcement Center

BR I

BR I

2019 Toyota Rav4 Horn Wiring

DRL NO. 3 Relay

Headlamp (RH High)

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

Don't pay hundreds of dollars to find out what is wrong with your car. This book is dedicated to helping the do it yourself home and independent technician understand and use OBD-II technology to diagnose and repair their own vehicles.

Get My Free Ebook


Responses

  • Patryk
    How to locate electrical grounding on 2006 toyota sienna transaxle?
    2 years ago
  • riccardo
    Which position can i find earthing conection on toyota rav4?
    5 months ago

Post a comment