So the heater matrix from my 1995 Cabriolet (RHD) was busted and I figured after one too many hot Australian summers it was time to sort it out. Seeing as it is a dash out job I thought I may as well have a go at the ever so difficult climate conversion.
So far I have these parts: the digital climate controls from an Audi 80 (8A0820043B); interior temperature sensor (4D0 820 541) as well as the blower, hose and sensor; sunlight sensor (8D0907539); outside air temperature sensor (8D0820535); and a replacement heater matrix. The guide provided tells me I still need the low pressure switch (F73), high pressure switches (F23 and F118), and heater fan control unit (J126). Can anyone point me in the direction of where to buy these or provide some part numbers?
I've read through the threads on the forum and had a look at the Audi S2 climate control guide provided, but I still have a few questions. Firstly, is there an alternative to using the heater box from an A4? I saw someone mentioned something about using the motors from the A4 on the B4 heater box. Is this any good? Because of the B4 controls can I use the heater box from a LHD B4?
In regards to the wiring, will I be able to use the connectors from a B5 A4 on the B4 controls? Does anybody know if the wiring for the V6 ABC engine will be the same as the S2?
I may have more questions as this develops so thanks for any help!
So far I have these parts: the digital climate controls from an Audi 80 (8A0820043B); interior temperature sensor (4D0 820 541) as well as the blower, hose and sensor; sunlight sensor (8D0907539); outside air temperature sensor (8D0820535); and a replacement heater matrix. The guide provided tells me I still need the low pressure switch (F73), high pressure switches (F23 and F118), and heater fan control unit (J126). Can anyone point me in the direction of where to buy these or provide some part numbers?
I've read through the threads on the forum and had a look at the Audi S2 climate control guide provided, but I still have a few questions. Firstly, is there an alternative to using the heater box from an A4? I saw someone mentioned something about using the motors from the A4 on the B4 heater box. Is this any good? Because of the B4 controls can I use the heater box from a LHD B4?
In regards to the wiring, will I be able to use the connectors from a B5 A4 on the B4 controls? Does anybody know if the wiring for the V6 ABC engine will be the same as the S2?
I may have more questions as this develops so thanks for any help!
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