Jopki Jopa wrote:
> I have a 94 Nissan Altima (4CYL manual) which had very good AC. Until
> the point when I pressure-washed some oil gunk from around the AC
> compressor. It stopped working right then. Any ideas?
>
> Symptoms:
> - No blue dashboard light when I try to turn the AC on.
> - No blown fuse
> - No click heard (compressor cycling) when I try to turn the AC on.
> - Cleaned the wire/connector going to the compressor
> - When AC relay is actuated manually (on an extender cable, fed by
> separate 12V) the switched circuit draws the current but no cold air.

If your blue A/C light operated before the powerwashing event and now
it doesn't, then you blew a fuse. I would search the obvious fuseboxes
for a low amperage "A/C" or "MG clutch" or "Compressor" fuse. If you
don't find it, look in the left and right kick panel areas for a small
fuse/relay holder. Some Asian systems wire their A/C systems as if
they are an add-on, even if they come with A/C from the factory.

Toyota MDT in MO