How to Reset Service Light Fiat Punto 2B model year from 2003 to 2004

Oil pressure light with particle filter

Oil pressure light turns on when engine oil and engine filter need to be replaced due to contamination from the regeneration cycles of the particle filter.

The oil pressure light is not possible to reset without a suitable diagnostic equipment
The information in this tutorial is valid for the following Fiat Punto 2B years / versions:

- Fiat Punto 2B 1.2 60 - Petrol - 2003, 2004
- Fiat Punto 2B 1.3 Mjet 16v 70 - Diesel - 2003, 2004