Hi
the ac has stopped working in my 1996 estima/previa. have hecked the electrics and there is no power coming to the electrical connector on the compressor when the ac is switched on. on checking the interior ac switch there power to the socket in which the switch plugs into - seems to be one -ve (first)terminal and two +ve (second and third terminals)terminals (is this right?). on checking the switch module itself there is only cotinuity between the first two terminals when the switch is switched on but no continuity between the first and third terminal which would correspond to the socket terminals.
should i get a new switch or does the fault lie elsewhere?
all help appreciated
cheers
ak