Workshop Manuals Factory service & repair Fiat
Fiat Seicento Factory Service Manual (1998-2010)02 · 10 Engine
02 · Engine

Petrol inject

Make
Fiat
Model
Seicento Factory Service Manual
Year
1998–2010
Section
Petrol injection fuel supply (899) › Petrol inject
10 EnginePetrol inject · page 1 of 3

PETROL INJECT

(Cont. Op. 1056A92)

  1. Electrically disconnect the air temperature sensor
NameConnector
3Air temperature sensorK42
  1. Electrically disconnect the single injector (SPI)
NameConnector
4Single injector (SPI)N71
Diagram showing engine components with callout numbers 1, 2, 3, and 4 indicating electrical connectors and earth points.
  1. Disconnect the earth cable on the engine
NameConnector
1Earth on engineC40
  1. Electrically disconnect the engine temperature sensor
NameConnector
2Engine temperature sensorK45
Diagram showing engine components with callout numbers 1 and 2 indicating electrical connectors.
  1. Disconnect the ignition coils electrical connections
NameConnector
1aIgnition coil N° 1 (cyl. 1-4)A30
1bIgnition coil N° 2 (cyl. 2-3)A30
Diagram showing ignition coils with callout numbers 1a and 1b indicating electrical connectors.
  • Disconnect the fuel recovery solenoid valve electrical connection (see Op. 1080E28 FUEL VAPOUR PASSAGE ENABLE SOLENOID VALVE to intake - R+R).
NameConnector
-Fuel vapours recovery solenoid valveL10
  • Remove the injection system wiring bundle.

Refitting

  • Fit the injection system wiring bundle back in place
  • Electrically connect the engine control unit
NameConnector
-Engine control unitM10
  • Connect the injection control unit earth connection and fasten with its nut
NameConnector
-Injection control unit earthC60

(Cont.)

Parts & tools for this job For 1998 Fiat Seicento

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