Workshop Manuals Factory service & repair Fiat
01 00 General information and technical data02 10 Engine03 18 Clutch04 21 Gearbox and differential05 27 Axle06 33 Braking system07 41 Steering08 44 Suspension and wheels09 50 Auxiliary units10 55 Electrical equipment11 70 Bodywork12 Diagnosis13 Tests14 Wiring diagrams
Fiat Seicento Factory Service Manual (1998-2010)02 · 10 Engine
02 · Engine

Refitting (page 2 of 2)

Make
Fiat
Model
Seicento Factory Service Manual
Year
1998–2010
Section
Petrol injection fuel supply (899)
10 EngineRefitting · page 2 of 2

(Cont. Op. 1056A92)

NameConnector
2bInjection control unit earthC60
3. Disconnect the absolute pressure sensor electrical connection
NameConnector
3Absolute pressure sensorK48
4. Disconnect the injection control unit relay electrical connection
NameConnector
4Injection control unit relayJ11
5. Disconnect the injection services power supply fuse
NameConnector
5Injection services power supply fuseB40
6. Disconnect the main injection relay electrical connection
NameConnector
6Main injection relayJ10
Diagram showing engine bay components with callout numbers 1, 2a, 2b, 3, and 4-5-6 indicating electrical connectors and relays
Disconnect the front/engine electrical connection
NameConnector
-Front / engine connectionD4
1. Disconnect the lambda sensor electrical connection
NameConnector
1Lambda sensorK40
Diagram of the front section of the vehicle engine bay showing the lambda sensor connector location labeled 1
1. Electrically disconnect the rev.sensor
NameConnector
1Rev sensorK46
Close-up diagram of the throttle body area showing the idle actuator connector labeled 1
1. Disconnect the idle actuator electrical connection
NameConnector
1Idle actuatorN74
2. Disconnect the throttle position sensor electrical connection
NameConnector
2Throttle position sensorK56

(Cont.)

Parts & tools for this job For 1998 Fiat Seicento

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