how much does p 1504 air control circuit malfunction cost

Question

how much does it cost to fix intake air control circuit malfunction obd2 code (p1504)  for ford focus 2000

Answer 1

P1504 IAC circuit malfunction

The idle air control code this code can fall under a ration situation such as a vacuum leak like the PCV hose if it ever ruptured causing false air . which would set the idle high , you need to rule out any  vacuum leak that would cause this code before attempting the repair for the IAC.