Vw Bus Diagram. There are several points of failure in the heating system. Above sea level so i think it worked out.
1700cc key inside diagram. Fuse box under dashboard near the steering column volkswagen bus secend generation t2 fuse box. Suspect power supply immobilizer or ecu.
It is just poorly executed.
In 1938 army modifications of the car called volkswagen type 82 and 85. Although vw says 35mm hose fits o q and t i think 45mm hose is a better fit especially at the pressure regulator. 15 reference of continuation of wire to. Some vw bus manuals pdf wiring diagrams are above the page.