MX-3.com

i had a similar problem on a bmw and it was the O2 sensor, try changing that and see what happens. you can also mess with the idle control valve but the ecu will just correct it after a while.

ianmx3

hi all, i have a 1994 V6 MX-3 and the heater has stopped working. I had another mx-3 and swapped the working blower motor but it still did not work. I can't find a specific fuse for the heater to change, does anyone know where it is or does anyone have ideas to fix if it's not the fuse? many thanks,...