Workshop Manuals Factory service & repair Fiat
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Fiat Punto (176) Factory Service Manual (1993-1999)02 · 10 Engine
02 · Engine

Injection/ignition system fuses and relays

Make
Fiat
Model
Punto (176) Factory Service Manual
Year
1993–1999
Section
Fuel system (1242 16v) › Injection/ignition system fuses and relays
10 EngineInjection/ignition system fuses and relays
Diagram showing the fuse box container in the engine compartment with callout numbers 1 and 2 indicating side clips and the cover release mechanism.

INJECTION/IGNITION SYSTEM FUSES AND RELAYS

1. General system protective fuses

The general injection/ignition system protective fuses are housed in the engine compartment in a container; to gain access to them, remove the cover releasing it from the side clips.

  1. Injection/ignition system 30A protective fuse.
  2. 40A fuse protecting consumers controlled by the ignition.

2. Fuses and relays

The following components are housed in the engine compartment on a bracket against the rear wall:

  1. Twin relay.
  2. 15A fuse protecting the electric fuel pump, Lambda sensor and anti-evaporation solenoid valve.
  3. Front/injection cables coupling.

To gain access to the components listed above, undo the fixing bolts and remove the cover.

EARTH POINTS

  1. Earth connection for rpm and T.D.C. sensor and Lambda sensor cable outer casings.
  2. Power earth on engine crankcase below the starter motor.
Diagram showing the component bracket against the rear wall of the engine compartment with callout numbers 1, 2, and 3 identifying the twin relay, fuse, and front/injection cables coupling respectively. An inset shows the fixing bolts.
Diagram showing the earth connection point for the rpm and T.D.C. sensor and Lambda sensor cable outer casings, indicated by an arrow.
Diagram showing the power earth connection point on the engine crankcase located below the starter motor, indicated by an arrow pointing to the grounding bolt.

Parts & tools for this job For 1993 Fiat Punto

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