coolant temperature FIAT MAREA 2001 1.G Workshop Manual

FIAT MAREA 2001 1.G Workshop Manual MAREA 2001 1.G FIAT FIAT https://www.carmanualsonline.info/img/10/4653/w960_4653-0.png FIAT MAREA 2001 1.G Workshop Manual

Page 34 of 330

FIAT MAREA 2001 1.G Workshop Manual Marea-Marea Weekend Technical Data 
2000 range (j§) Engine: fuel system - special tools 
OO.io 
INTEGRATED ELECTRONIC INJECTION/IGNITION SYSTEM 
COMPONENTS 
Electronic control unit 
Manual gearbox I.

Page 35 of 330

FIAT MAREA 2001 1.G Workshop Manual Technical Data Marea- Marea Weekend 
Engine: fuel system - special tools 2000 arnge ©) 
OO.io 
INTEGRATED ELECTRONIC INJECTION/IGNITION SYSTEM COMPO­
NENTS 
Injection/ignition system electronic cont

Page 71 of 330

FIAT MAREA 2001 1.G Workshop Manual Marea- Marea Weekend 9* Engine 
2000 range (Q) Fuel feed system 
10. 
LOCATION OF INJECTION/IGNITION SYSTEM COMPONENTS IN THE ENGINE COMPART­
MENT 
1 2345678 9 
Key 
1. Active charcoal filter 
2. Ant

Page 79 of 330

FIAT MAREA 2001 1.G Workshop Manual Engine 
Fuel feed system 
Marea-Marea Weekend ®> *» 
2000 range @) 
10. 
LOCATION OF INJECTION/IGNITION SYSTEM COMPONENTS 
Key 
1. Variable valve timing control solenoid 
2. Injectors 
3. Fuel vapou

Page 86 of 330

FIAT MAREA 2001 1.G Workshop Manual Marea- Marea Weekend 9 \) JTD 
2000 range O 
Engine 
Index 
FUEL SYSTEM 
- Introduction 
- System management strategies 
- Fuel system functional diagram 
- Diagram showing information ente­
ring/lea

Page 87 of 330

FIAT MAREA 2001 1.G Workshop Manual Marea- Marea Weekend © ™ Engine 
2000 range Q Fuel feed system 
10. 
FUEL SYSTEM 
INTRODUCTION 
Marea and Marea Weekend 1.9 JTD cars are equipped with a 4 cylinder in line, 1910 cc turbodiesel en­

Page 88 of 330

FIAT MAREA 2001 1.G Workshop Manual Engine 
Fuel feed system 
Marea- Marea Weekend © ™ 
2000 range © 
10. 
FUEL SYSTEM OPERATING DIAGRAM 
1. Pressure pump 
2. Electrically-controlled EGR valve 
3. Flow meter 
4. Pressure regulator

Page 89 of 330

FIAT MAREA 2001 1.G Workshop Manual Ma tea- Marea Weekend 9 ™ 
2000 range (Q)  Fuel feed system 
Engine 
10. 
Control of injected fuel quantity 
The control unit controls the fuel pressure regulator and injectors on the basis of outpu

Page 90 of 330

FIAT MAREA 2001 1.G Workshop Manual Fuel feed system 
Engine Marea- Marea Weekend 9 ™ 
2000 range (Q) 
10. 
Control of idle speed 
On the basis of signals from the rpm sensor and engine coolant temperature sensor, the injection contro

Page 93 of 330

FIAT MAREA 2001 1.G Workshop Manual Marea- Marea Weekend 9 ™ 
2000 range © 
Engine 
Fuel feed system 
10. 
DIAGRAM SHOWING INFORMATION FLOW BETWEN THE INJECTION CONTROL UNIT AND 
SENSORS/ACTUATORS 
1. Auxiliary fuel pump 
2. Variable
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