Originally posted by 99SVT:
P0320 Ignition/Dist Speed Input Circuit Malfunction

Doesn't seem to be a very common code. I'm thinking possibly new plug wires or a new coil pack?

Any sure fire way to test these before i go throwin money away on parts I don't need?

Any other ideas?


You're on the right track.

http://www.visi.com/~rhanson/obdII_codes-full-text.htm

E0 Silver Frost CSVT #3095/6535 Alpine CDA-9851