Fuel injection ASY.pdf

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5
Service
Workshop Manual
FABIA 2000 ³
1.9/47 SDI Engine, Fuel Injection
Edition 08.99
Engine code
ASY
Service Department. Technical Information
Printed in Czech Republic
S00.5312.00.20
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5
Service
The Workshop Manual is intended only for use within the Organisation Škoda.
It is not permitted to pass it on to other persons.
Printed in Czech Republic
S00.5312.00.20
© ŠKODA AUTO a. s.
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FABIA 2000 ³ 1.9/47 SDI Engine, Fuel Injection
List of Supplements to Workshop Manual
FABIA 2000 ³
1.9/47 SDI Engine, Fuel Injection
Edition 08.99
Supple-
ment
Edition
Subject
Article Number
08.99
Basic Edition
S00.5312.00.20
1
06.00
Supplement to Basic Edition
S00.5312.01.20
2
12.03
Modifications in Rep. Gr. 01, 23
S00.5312.02.20
Edition 12.03
S00.5312.02.20
List of Supplements
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FABIA 2000 ³ 1.9/47 SDI Engine, Fuel Injection
List of Supplements
Edition 12.03
S00.5312.02.20
785717435.028.png
 
FABIA 2000 ³ 1.9/47 SDI Engine, Fuel Injection
Table of Contents
01 – Self-diagnosis
Self-diagnosis I .........................................................................................
- Properties of the self-diagnosis .....................................................................
- Technical data of self-diagnosis .....................................................................
- Connecting vehicle system tester -V.A.G 1552- and selecting the control unit for engine
electronics ..............................................................................................
- Interrogating and erasing fault memory ............................................................
- Performing actuator diagnosis .......................................................................
Self-diagnosis II .........................................................................................
- Fault table ..............................................................................................
Self-diagnosis III ........................................................................................
- Readiness code ........................................................................................
- Reading readiness code ..............................................................................
- Generating readiness code ..........................................................................
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Self-diagnosis IV .......................................................................................
- Reading measured value block .....................................................................
- Display groups 000 through 019 in idle ............................................................
- Display groups 000 through 008 under full load . .................................................
- Display group 125 CAN databus ....................................................................
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23 – Fuel Formation, Injection
Diesel Direct Injection System ......................................................................
- Safety measures ......................................................................................
- Cleanliness rules ......................................................................................
- Overview of fitting location ...........................................................................
- Disassembling and assembling intake manifold ..................................................
- Disassembling and assembling the air filter .......................................................
- Removing and installing air filter ....................................................................
- Removing and installing and testing the injection nozzles ......................................
Disassembling and assembling the injection pump ...........................................
- Summary of components .............................................................................
- Removing and installing injection pump ...........................................................
Testing components ...................................................................................
- Testing lines and components with test box -V.A.G 1598/31- ..................................
- Testing Diesel direct injection system relay -J322- ..............................................
- Testing Coolant temperature sender -G62- .......................................................
- Testing Intake manifold temperature sender -G72- ..............................................
- Testing Engine speed sender -G28- ...............................................................
- Testing Intake manifold flap motor -V157- .........................................................
- Testing Accelerator pedal position sender -G79- ................................................
Testing injection control ..............................................................................
- Dynamically testing and setting the commencement of injection ..............................
- Inspecting the injection-timing range ...............................................................
- Testing Fuel shut-off valve -N109- ..................................................................
- Testing Commencement of injection valve -N108- ...............................................
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I
Edition 12.03
S00.5312.02.20
Table of Contents
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