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Replacement of the Ignition Pressure Switch

Model: Fiat Panda MK 1, 141 - Years: 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991
Part: Crankshaft position sensor

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In some cars, the ignition system for the spark plugs relied on a coil and an electrical contact that, when opened, generated the necessary energy to create the high voltage required for the spark plugs. A pressure switch is used to control the engine's RPM at low speeds.

A failure of this component can compromise the engine's idle stability. To replace it, remove the distributor cap, unscrew the retaining screw for the pressure switch wire, and remove the switch from its housing.

Install a new pressure switch by reversing the procedure. If necessary, clean the contacts of the points.


Updated on 7 February 2026 by ScegliAuto


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