77 300D intermittent wipers and AC freon type
I've had my 77 300D for three years and the intermittent wipers never worked. The low and high work and also when activating the washer pump, but no intermittent. I bought a supposedly good used impulse relay P/N 123-821-00-63 from Rhinetrade and still no intermittent wiping capability. Any suggestions from the digest?
Also, does my AC use R-12 freon. I'm sure it must but want to make sure. Thanks