HB Chris Moderator Site Donor $$ Messages 21,209 Reaction score 10,495 Location Huntington Beach, CA Jul 16, 2026 #21 74 has that diode but not earlier coupes. As I recall 73 and earlier has three wires on fan switch, 74 has four and no changeover relay.
74 has that diode but not earlier coupes. As I recall 73 and earlier has three wires on fan switch, 74 has four and no changeover relay.
