Workshop Manuals Factory service & repair Fiat
01 00 Introduction and technical data02 10 Engine03 18 Clutch04 21 Gearbox and differential05 33 Braking system06 41 Steering07 44 Suspension and wheels08 50 Auxiliary units09 55 Electrical system10 70 Bodywork
Fiat Punto (176) Factory Service Manual (1993-1999)02 · 10 Engine
02 · Engine

Refitting (page 3 of 4)

Make
Fiat
Model
Punto (176) Factory Service Manual
Year
1993–1999
Section
Partial replacements (1242 16v)
10 EngineRefitting · page 3 of 4
Diagram showing the fuel manifold and injectors with retaining bolts
Diagram showing the injection ECU and its bracket fastening bolts
Diagram showing the upper timing belt guard, rpm and TDC sensor connector, and spark plug area. Includes icons indicating removal direction.
  1. Unscrew the bolts retaining the fuel mani-fold, remove together with injectors and place outside the working area.
  2. Unscrew the bolts fastening the injection ECU to its bracket and then place to one side without disconnecting the connector.
  3. Unscrew the bolts fastening the upper timing belt guard; disconnect the rpm and TDC sensor connector, then remove the upper and lower timing belt guards (bolts removed previously).
  4. Disconnect the H.T. leads from the spark plugs.
  5. Remove the spark plugs using wrench 1850193000.
Diagram showing the H.T. leads disconnected from the spark plugs on the cylinder head
Diagram showing a wrench (part no. 1850193000) being used to remove a spark plug from the cylinder head

Parts & tools for this job For 1993 Fiat Punto

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