Hi there daisu,
Since cefiro's wiring diagram is hard to find, which aircon diagram is the most similar to A31? I have r32, s13,s14,and s15. s15 is the most readable manual, and it has regular aircon (acording to your post above). My aircond wiring is messed up, fan blower cables are going nowhere. And my cabin is hott.
Below is s15 aircon main wiring diagram, is it similar with ceffy's?
And where is "fan resistor" which control blower speed located? Is it behind the glove box with 4-5 wire harness? When i took that off, it doesn't look like a resistor, it's more like a temperature sensor (?), shaped like a comb/brush.
Thanks