Terminal Connector What Are The Terminals 5&6 For On The 7 Terminal Brown Connector, Under The Air Flow Sensor In The 205 Gti1.9?

What are the terminals 5&6 for on the 7 terminal brown connector, under the air flow sensor in the 205 gti1.9? - terminal connector

1990 base engine is XUJ9A Brown is also connected to the switch port oil pressure and generator.