Haynes Techbook - Automotive Diagnostic Fault Codes.pdf

(16483 KB) Pobierz
48018542 UNPDF
DIAGNbS.l
AUTOMOTIVE
-*q +.
4 P+
I
$
ET
cooesL ",
I
I.
I
4
A
;FAULT
I -h
,12
Extracting, interpreting and clearing of fault codes
Fault code tables and step-by-step instructions
The guide that shows you how
and saves you money
Wh4
48018542.020.png 48018542.021.png 48018542.022.png 48018542.023.png 48018542.001.png 48018542.002.png 48018542.003.png 48018542.004.png 48018542.005.png 48018542.006.png 48018542.007.png 48018542.008.png 48018542.009.png 48018542.010.png 48018542.011.png 48018542.012.png 48018542.013.png 48018542.014.png 48018542.015.png
Automotive Diagnostic
Fault Codes Techbook
Charles White
Systems covered
Bosch KE-Jetronlc
Bosch KE-Motronic
Bosch LH-Jetronic
Bosch Mono-Jetronic
Sosch Mono-Motro~ic
Bosch Motrontc
Dal hatsu MPi
Bosch EZ-K and €2-L Ignition
Fenlx
ford EEC IV and EEC V
GM/Delco SPi
GM Multec
lsuzu I-Tec
Lucas 1 ICU and 14CUX
Lucas LH
Magneti-Marelli G5 and G6
Magneti-Marelli 8F and 8P
Mazda EGi
Mercedes HFM and PMS
Mitsublsh~ ECI-Multi
Nissan ECCS
Proton ECI-Multi and ECI-SEFi
Renix
Rover MEMS
Rover PGM-FI
Saab Tr~onic
Siemens Bendix MPi
Siemens MS4.0
Si mos
Simtec
Subaru MPFi
Suzuki EPi
Toyota TCCS
UAG MPi and MPFI
VW Digifant
Weber-MareJ11 IAW
D Haynes Publishing1998
APCDE
FGHIJ
KLMNO
Pr,
A hook in the Haynea Techbook Series
PublWIIw
Sparkford, Nr Yeov~l.Somerset BA22 7JJ, England
HamsNorth Amerlca, Inc
861 Lawrence Drive, N~wbury Park, California 9132G, USA
Editions Haynes S.A.
Tour Autore - La Wfense 2,lB Place des Reflets. 92975 PARIS LA DEFENSE Cedex
Haynes Publishing Nordlska AB
Bow 1504,751 45 UPPSAIA, Svenge
AH rights reserved. No part of this book may tx reproduced or transmitted
in any form or by any means, electronic or mechanical, including
phototopylng, recording or by any information storage or retrieval system,
wrthout permission in writing horn the copyright holder.
ISBN 1 85960 472 2
Bnlish LibraryCataloguing in Publicavan Data
A catalagw record for thq? book IS a~a~lable
from the British Library
Heyn~
48018542.016.png
Contents
GENERAL INFORMATION
Introduction
Page 0.4 -
Safety first!
Page 0.5
Index of vehicles covered
Page 0.6
Chapter 1
Introductionto Self-Diagnosis
-
Page 1.1
Chapter 2
Test equipment, training and technical data
Page 2.1
Chapter 3
General test procedures
-
-
-
-
Page 4.1
Chapter 4
Component test procedures
SYSTEM SPECIFICS (BY MANUFACTURER)
Chanter 5 Alfa Romeo
Paae 5.1
Chapter 6
Audi
Page 6.7
Chapter 7 BMW
Page 7.1
--
Chapter 8
Citroen
Page 8.1
Chapter 9
Daew 00
Page 9.1
Chapter 10
Daihatsu
Page 10*1
Chapter 11
Fiat
Page 11*1
Chapter 12
Ford
Page 12.1
Chapter 13 Honda
-
Page 134
Chapter 1 4
Hyundai
Page 14.1
Chapter f 5
lsuzu
-
Page 15.1
Chapter 16
Jaguar
Page 16.1
Chapter 1 7
Kia
Page f 7.1
Page 3.1
-
48018542.017.png
Contents
Chapter 18 Lamia
Page 98.1
Cha~ter19
Land Rover
Pa~e
Chapter 20 Lexus
Chapter 21
Mazda
-
Page 21.1
Chapter 22
Mercedes
Page 22.1
Chapter 23
Mitsubishi
Page 23.1
Chapter 24
Nissan
Page 24.1
Chapter 25 Peugeot
Page 25.1
Chapter 26
Proton
Page 26.1
-
Chapter 28
Renault
Paae 27.1
Rover
Page 28.1
Chapter 29
Saab
Page 29.1
Chapter 30
Seat
Page 30.1
Chapter 31
Skoda
Page 31.1
Chapter 32 Subaru
Page 32-1
Chapter 33
Suzuki
Page 33.1
Chapter 34
Toyota
Page 34.1
Chapter 35 - VauxhalROpel
Page 35.1
Chapter 36
Volkswagen
Page 38.1
Chapter 37
Volvo
Page 37.1
Abbreviations, Warnings and Glossary of technical terms
Page REP1
1 9- 1
Chanter 27
48018542.018.png
0.4 Introduction
This book Is devoted to the galhering ot
fault codes, and to the understanding and
testing af the sell-diagnosis element of the
modern engine management system. This
Automotive Diagnostic Fault Code Techbook
is a companion volume to the Haynes Engine
Management and Fuel Injection Systerns
Manual, and for a complete understanding of
the modern qngine management system, the
content of both books should be examined.
The book first gives a technical ouerview of
sen-diagnosis. Other Chapters describe test
equipment and general test routines for
individual components which may be
indicated to tx? detective by the presance of a
stored fault code. Finally, each vehicle
manufacturer is given a specific Chapter with
a comprehensive list of fault codes, details of
how to obtain codes, and other relevant
infomation. Even If the reader has no
intention of actually attemptag to lnvestlgate
faults on his or her own vehicle, the oook still
provides valuable insight iito self-diagnosis.
On the other hand, if you relish the task of
electronic fault diagnosis, this book will
prw$de you with rn~h
more focused on their own dedicated test
equipment which is not generally available
outside of a main dealer netwok In almost all
instances, our own tests follow well-defirled
testing methods taught in independent
training schools, and used by many modern
vahlcfe technical spec~allsts. We mainly
describe simple testing methods that are
possible uith the dd of the ubquitous digital
muhi-meter (DMM).
Refer to the companion volume (Haynes
Engine Management Techbook) for a
description of the operation and test
procedures of the modern engine
rnanaqsment system. Our test procduresore
necessarily generic. However, in many cases,
following our proceddres in conlunction with a
good wiring dlagram will reveal the reason lor
most faults.
The routine and test methods which we
describe are perfectly safe to carry out on
electronic systems, so long as certain simple
rules are observed. These rule are actually
no more than the observation of good
electrical practice. 8e aware that damage to
highly-expensive electronic control moduhs
can result from nol f~llowing these rules.
Refer to the Warnings sectiori in the
Reference section at the back of this book +
these warnings will be repeatsd/referred to
where necessary in tb,e various procedures.
Throughout Furow, the USA and the Far
East, the various rnanufacturan tend to use
their own particular terms to describe a
particular component. Of course, all these
terms tend to be different, and the problem is
exacerbated by translation into different
languages. This often leads to confusion
when several terms are used to describe
:
been severs! attampts to bring all ilk
manufacturers into line, with a cornci.'.
naming stahdard for al. One such does ii~r
exist (J1930), but it seems unlikely that fl
manufacturers will adopt thrs part~c~lz
standard, and we are not sure that the :;;;;;;
used are that meaningful anyway. Thus, Lk
tms used in this book wll follow those wtk
are commonly used in the UK. To reduo
confusion, we will apply these tern for !be
whde range of manufacturers covered in ::,G
book, and any commonly-used alternatiw
will be listed in the Reference section at th
end.
Ackno wledgemenk
We would lrke to thank all those FA
Sparkford and elsewhere who hovo helpod In
the production of this book. In particular, we
would like to thank Equiptech for pam~ssl~l
to use illustra!ions from the "CAPS" fuel
Injection fault diagnosis database, and for
prov~ding much of the technical inforrnat~on
used. We also thank Kate Eyres, who
compiled the lists and tables, John Menin for
his work on many of the Chapters, an3 Simon
Ashby of HA Engineerirlg for additional
technhcal information.
of the background
knowledge necessary to test the components
and circuits on your engine. Generally, we
describe how lo dlagnme faults using sirnple
tools and equipment, which will be available
from most good automotive parts retailers.
We also mention where the use ot more
specralised equipment is necessary, and
descnbe some of the common routines used
by the profess~onal garage trade.
The vehicle manufacturers may not in fact
spm-ficallyendorse a number of our tests and
routines. In the main, this will be because the
manufacturer's test routlnes are becoming
We take great prlde in the accvacy ol
intonnation givm in thls book, but vehicb
manufacturers make alterations and
design changes durlng the produdm run
of 8 pameular vehlcle of which they do not
inform us. No liability can be acoeptd by
the arthors or publlshtrrs for loss, damsgr
or injury caused by any errors in, or
omissions from, the Information given.
essentially the same component. There .
48018542.019.png
Zgłoś jeśli naruszono regulamin