focus schematy.pdf

FOR1–0726c100–00–00p01–02r1–UK

Focus Wiring Diagrams

Table of Contents

Group 1 – General Information

Glow Plug System – Endura–TDDi 303-07C-00-1

Engine Ignition – ZETEC–E,

with LPG fuel system

General Information

Table of Contents

. . . . . . . . . . .

303-07E-00-1

Glow Plug System –

Duratorq TDCi

. . . . . . . . . . . . . . . .

100-00-00-1

. . . . . . . . . . . . . . . . .

Engine Ignition – Duratec–ST

303-07F-00-1

Systems Overview

. . . . . . . . . . . . . . .

100-00-01-1

. . . . .

303-07G-00-1

. . . . . . . . . . . . . . . . . . . . . . . . .

Introduction

100-00-02-1

Engine Ignition – Duratec–RS

. . . . .

303-07H-00-1

. . . . . . . . . . . . . . . . . . . .

100-00-03-1

Engine Ignition – Duratec 8V

. . . . .

303-07L-00-1

. . . . . . . . . . . . . . . . . . . . . . .

Connector Repair Procedures

100-00-04-1

Electronic Engine Controls –

ZETEC–SE

. . . . . .

100-00-05-1

. . . . . . . . . . . . . . . . . . .

Electronic Engine Controls –

ZETEC–E,

without LPG fuel system

303-14A-00-1

Wiring Harness Overview

. . . . . . . . .

100-00-06-1

Group 2 – Chassis

. . . . . . . . .

Electronic Engine Controls –

Endura–TDDi

303-14B-00-1

Brake System

Anti–Lock Control

. . . . . . . . . . . . . . . . .

Electronic Engine Controls –

ZETEC–E,

with LPG fuel system

303-14C-00-1

. . . . . . . . . . . . . .

Anti–Lock Control –

Traction Control

206-09A-00-1

. . . . . . . . . . . . . . . .

Anti–Lock Control –

Stability Assist

206-09B-00-1

. . . . . . . . . . .

Electronic Engine Controls –

Duratorq TDCi

303-14E-00-1

. . . . . . . . . . . . . . . . .

206-09C-00-1

. . . . . . . . . . . . . . . . .

Electronic Engine Controls –

Duratec–ST

303-14F-00-1

Group 3 – Powertrain

. . . . . . . . . . . . . . . . . . .

Electronic Engine Controls –

Duratec–RS

303-14G-00-1

Engine

Engine Cooling

. . . . . . . . . . . . . . . . . . .

Electronic Engine Controls –

Duratec 8V

303-14H-00-1

. . . . . . . . . . . . . . . . .

Fuel Charging and Controls –

ZETEC–SE

303-03-00-1

. . . . . . . . . . . . . . . . . . . .

Automatic Transmission

303-14L-00-1

. . . . . . . . . .

307-01-00-1

. . . . . . . . . . . . . . . . . . .

Fuel Charging and Controls –

ZETEC–E,

without LPG fuel system

303-04A-00-1

Vehicle Speed Control

. . . . . . . . . . . .

310-03-00-1

. . . . . . . . .

Fuel Charging and Controls –

ZETEC–E,

with LPG fuel system

303-04B-00-1

Group 4 – Electrical

. . . . . . . . . . .

Fuel Charging and Controls –

Duratorq TDCi

303-04E-00-1

Climate Control System

Heating and Ventilation

. . . . . . . . . .

412-02A-00-1

Auxiliary Heating

. . . . . . . . . . . . . .

412-02B-00-1

Air Conditioning

. . . . . . . . . . . . . . .

412-03A-00-1

. . . . . . . . . . . . . . . . .

Fuel Charging and Controls –

Duratec–ST

303-04F-00-1

. . . . . . . . . . . . . . . . . . .

Fuel Charging and Controls –

Duratec–RS

303-04G-00-1

Instrumentation and Warning System

Instrument Cluster and

Panel Illumination

. . . . . . . . . . . . . . . . . . .

Fuel Charging and Controls –

Duratec 8V

303-04H-00-1

. . . . . . . . . . . . . . .

413-00-00-1

Instrument Cluster

. . . . . . . . . . . . . . .

413-01-00-1

Horn

. . . . . . . . . . . . . . . . . . . . . . . . . .

413-06-00-1

. . . . . . . . . . . . . . . . . . . .

Starting System

303-04L-00-1

. . . . . . . . . . . . . . . . . . . . . . . . .

Information and Message Center

413-07-00-1

. . . . . . . . . . . . . . . . .

Engine Ignition – ZETEC–SE

303-06-00-1

. . . .

413-08-00-1

. . . . .

303-07A-00-1

. . . . . . . . . . . . . . . . . . . .

Generator and Regulator

413-13-00-1

Engine Ignition – ZETEC–E,

without LPG fuel system

. . . . . . . . . .

414-02-00-1

. . . . . . . . .

303-07B-00-1

11/2002

2002 Focus

Index

Symbols

Clock

Parking Aid

FOR1–0726c100–00–00p01–02r1–UK

100-00-00

Table of Contents

100-00-00

-2

Audio Systems

Audio Unit

. . . . . . . . . . . . . . . . . . . . .

415-01-00-1

Multifunction Electronic

Control Modules

. . . . . . . . . . . . . . . .

419-10-00-1

. . . . . . . . . . . . . . . . . . . . . . .

Lighting Systems

Exterior Lighting – Headlamps

415-03-00-1

Group 5 – Body and Paint

. . . . .

417-01-00-1

Exterior Lighting –

Headlamp levelling

Chassis

Rear View Mirrors

. . . . . . . . . . . . . .

Exterior Lighting – Stop Lamps

417-01-00-6

. . . . . . . . . . . . . . .

501-09-00-1

. . .

417-01-00-10

. . . . . . . . . . . . . . . . . . . . . . . .

Glass, Frames and Mechanisms

. . . . .

501-10-00-1

501-11-00-1

Exterior Lighting –

Turn Indicating Lamps

. . . . . . . . . . .

417-01-00-14

Instrument Panel and Console

. . . . . .

501-12-00-1

Exterior Lighting –

Position and Parking Lamps

Handles, Locks, Latches and

Entry Systems

. . . . . .

417-01-00-19

. . . . . . . . . . . . . . . . . .

Wipers and Washers

501-14-00-1

Exterior Lighting –

Licence Plate Illumination

. . . . . . . . . . . . . .

501-16-00-1

. . . . . . . . . . . . . .

Occupant Restraints – Active

501-17-00-1

. . . . . . . .

Exterior Lighting – Fog lamps

417-01-00-28

. . . . .

Exterior Lighting – Backup Lamps 417-01-00-32

417-01-00-30

. . . . .

501-20A-00-1

Occupant Restraints – Passive

. . . . .

501-20B-00-1

Exterior Lighting – Trailer socket

. .

417-01-00-41

Group 7 – General Wiring Information

. . . . . . . . . . . . . . . . .

Daytime Running Lamps

417-02-00-1

. . . . . . . . . .

417-04-00-1

Fuse and Relay Information

. . . . . . . .

700-01-00-1

Electrical Distribution

Module Communications Network

Power Distribution

. . . . . . . . . . . . . . .

700-02-00-1

. .

418-00-00-1

. . . . . . . . . . . . . . . . . . . .

Ground Distribution

700-03-00-1

. . . . . . . . . . . . . .

Component Location Charts

700-04-00-1

Electronic Feature Group

Anti–Theft – Active

. . . . . . . . . . . . .

419-01A-00-1

. . . . . . .

700-05-00-1

Component Location Views

. . . . . . .

700-06-00-1

Anti–Theft – Passive

. . . . . . . . . . . .

419-01B-00-1

. . . . . . . . . . . . . . . .

Component Testing

700-07-00-1

. . . . . . . . . . . . . . . . . . . . .

Vehicle Route Guidance/Navigation 419-07-00-1

419-05-00-1

. . . . . . . . . . . . . .

700-09-00-1

Cellular Phone

. . . . . . . . . . . . . . . . . .

419-08-00-1

The illustrations, technical information, data and descriptive text in

this issue, to the best of our knowledge, were correct at the time of

going to print. The right to make changes at any time, without

notice, is reserved as part of Ford’s policy of continuous

development and improvement.

No part of this publication may be reproduced, stored in a retrieval

system or transmitted in any form, electronic, mechanical,

photocopying, recording, translating or by other means without prior

written permission of Ford Motor Company Ltd/Ford Werke AG.

Ford Motor Company Ltd/Ford Werke AG 2003

No liability can be accepted for any inaccuracies or omissions in this

publication, although every possible care has been taken to make it

as complete and accurate as possible.

Order code: CG1650en (Please quote when re–ordering)

Published by Ford Motor Company Ltd/Ford Werke AG.

11/2002

2002 Focus

Speakers

Seating

Roof Opening Panel

Interior Lighting

Fuse Details

Connector Views

Telematics

FOR1–0726c100–00–01p001–UK

100-00-01

Systems Overview

100-00-01

-1

Fuel Charging and Controls –

ZETEC–SE

303–04A–00

Fuel Charging and Controls –

Electronic Engine Con-

trols –

Duratec–RS

303–14H–00

ZETEC–E, without LPG fuel

system

303–04B–00

Heating and Ventilation

412–02A–00

Cellular Phone

419–08–00

Fuel Charging and Controls –

Duratec–ST

303–04G–00

Electronic Engine Controls –

Duratec 8V

303–14L–00

Fuel Charging and Controls –

ZETEC–E, with LPG fuel system

303–04E–00

Auxiliary Heating

412–02B–00

Multifunction Electronic

Control Modules

419–10–00

Air Conditioning

412–03A–00

Starting System –

303–06–00

Vehicle Speed Control

310–03–00

Instrument Panel and

Console

501–12–00

Engine Ignition – ZETEC–SE

303–07A–00

Fuel Charging and Controls –

Duratorq TDCi

303–04F–00

Instrument Cluster and

Panel Illumination

413–00–00

Engine Ignition –

ZETEC–E, without LPG fuel

system

303–07B–00

Fuel Charging and Controls –

Duratec–RS

303–04H–00

Instrument Cluster

413–01–00

Horn

413–06–00

Glow Plug System –

Endura–TDDi

303–07C–00

Fuel Charging and Controls –

Duratec 8V

303–04L–00

Clock

413–07–00

Engine Ignition

ZETEC–E, with LPG fuel sys-

tem

303–07E–00

Electronic Engine Controls –

ZETEC–SE

303–14A–00

Information and Message Center

413–08–00

Glow Plug System –

Duratorq TDCi

303–07F–00

Electronic Engine Controls –

ZETEC–E, without LPG fuel system

303–14B–00

Audio Unit

415–01–00

Speakers

415–03–00

Electronic Engine Controls –

Endura–TDDi

303–14C–00

Engine Ignition –

Duratec–ST

303–07G–00

Anti–Theft – Active

419–01A–00

Engine Ignition –

Duratec–RS

303–07H–00

Electronic Engine Controls –

ZETEC–E, with LPG fuel system

303–14E–00

Anti–Theft – Passive

419–01B–00

Interior Lighting

417–02–00

Engine Ignition –

Duratec 8V

303–07L–00

Electronic Engine Controls –

Duratorq TDCi

303–14F–00

Telematics

419–05–00

Rear View Mirrors

501–09–00

Roof Opening Panel

501–17–00

Automatic Transmission

307–01–00

Electronic Engine Controls –

Duratec–ST

303–14G–00

Vehicle Route Guidance/

Navigation

419–07–00

Wipers and Washers

501–16–00

Seating

501–10–00

Parking Aid

413–13–00

Module Communications

Network

418–00–00

Exterior Lighting –

Stop Lamps

417–01–00–10

Exterior Lighting –

Headlamps

417–01–00–1

Exterior Lighting – Licence Plate

Illumination

417–01–00–28

Exterior Lighting – Head-

lamp levelling

417–01–00–6

Exterior Lighting –

Backup Lamps

417–01–00–32

Exterior Lighting –

Turn Indicating Lamps

417–01–00–14

Engine Cooling

303–03–00

Anti–Lock Control

206–09A–00

Glass, Frames and Mech-

anisms

501–11–00

Occupant Restraints – Ac-

tive

501–20A–00

Exterior Lighting –

Trailer socket

417–01–00–41

Exterior Lighting –

Position and Parking Lamps

417–01–00–19

Generator and Regu-

lator

414–02–00

Anti–Lock Control – Traction

Control

206–09B–00

Handles, Locks, Latches and

Entry Systems

501–14–00

Exterior Lighting –

Fog lamps

417–01–00–30

Anti–Lock Control – Stability As-

sist

206–09C–00

Occupant Restraints –

Passive

501–20B–00

Daytime Running Lamps

417–04–00

11/2002

2002 Focus

FOR1–0771c100–00–02–p01–36r1–UK

100-00-02

Index

100-00-02

-1

A/C Compressor clutch, Y16

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–11

A/C Compressor clutch, Y16

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–12

A/C Compressor clutch, Y16

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–4

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

A/C compressor clutch diode, V7

412–03A–00–5

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–11

A/C compressor clutch diode, V7

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–12

A/C compressor clutch diode, V7

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–4

A/C compressor clutch diode, V7

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–5

A/C high–pressure switch, N126

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–11

A/C high–pressure switch, N126

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–12

A/C low–pressure switch, N246

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–11

A/C low–pressure switch, N246

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–12

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

A/C Wide Open Throttle (WOT) relay, K32

412–03A–00–3

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–11

A/C Wide Open Throttle (WOT) relay, K32

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–12

A/C Wide Open Throttle (WOT) relay, K32

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–4

A/C Wide Open Throttle (WOT) relay, K32

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–5

ABS control module, A7

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

206–09A–00–1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accelerator pedal position sensor, B129

206–09B–00–1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

303–14C–00–4

Accelerator pedal position sensor, B129

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

303–14F–00–13

Accelerator pedal position sensor, B129

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

303–14F–00–6

Air bag module, A29

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

501–20A–00–1

Air bag module, A29

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

501–20B–00–1

Air bag module, A29

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

501–20B–00–2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Air Charge Temperature (ACT) sensor, B5

501–20B–00–3

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

303–14H–00–2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Air shutoff throttle solenoid valve, Y164

412–03A–00

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

303–14F–00–11

Air shutoff throttle solenoid valve, Y164

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

303–14F–00–5

Air temperature mode actuator, M249

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

412–03A–00–10

Antenna, A151

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

415–01–00–1

Antenna, A151

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

415–01–00–10

Antenna, A151

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

415–01–00–4

Antenna, A151

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

419–07–00–1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Antenna, triplex, A260

419–08–00–1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

415–01–00–13

Antenna, triplex, A260

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

415–01–00–7

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Anti–Lock Control – Stability Assist

419–07–00–3

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Anti–Lock Control – Traction Control

206–09C–00

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

206–09B–00

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Anti–Theft – Active

206–09A–00

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

419–01A–00

Anti–Theft – Passive

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

419–01B–00

Anti–theft horn, H5

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

419–01A–00–1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Anti–theft interior scan sensor, front, B102

419–10–00–4

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Anti–theft interior scan sensor, LH side, B38

419–01A–00–5

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

419–01A–00–4

Anti–theft interior scan sensor, RH side, B39

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

419–01A–00–4

11/2002

2002 Focus

A/C Compressor clutch, Y16

A/C low–pressure switch, N246

ABS control module, A7

Air bag module, A29

Air Conditioning

Antenna, A151

Antenna, triplex, A260

Anti–Lock Control

Anti–theft horn, H5

FOR1–0771c100–00–02–p01–36r1–UK

100-00-02

Index

100-00-02

-2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .