Heater/blower not working. .

[280z1975]

snip ...

GreenZ's suggestion may have merit once in-line fuse holders are no longer readily available, but AFAIK, in-line fuse holders are plentiful and easily found in most hardware stores that carry any amount of electrical items. Radio Shack who has progressively moved away from the build-it-yourself market of the mid-70's carries them on their shelves / parts drawers, which shows their common demand. If nothing else contact your local auto stereo installer.

E

Wal-Mart carries them also ... of course I think they carry everything these days ... has some friends from here in Belgium come into a Super Wal-mart cause I needed batteries. You would have thought I brought them to the moon (and Belgium is a developed, industrial country )

[New-to-240z]

I am going to guess it is the accessory relay on the right hand foot well kick panel. If you jumper the white red wire to the red blue wire at the accessory relay and then turn your key to on the fan should run. If it does replace the relay. There is a miss print in the wiring diagram. This fall I will get the time to post the correction.

Are you saying to pull the white/red white out and the red/blue wire out and then tire them together and turn the car to ON? I'm a little iffy about electric stuff, always afraid of FUBAR-ing things up . . . hahaha.