Alfa Romeo Forums banner

iac high-idle

  1. idle air controller and 3k RPM idle

    164 & 168 (1991-1995)
    '93 164L just started high idle behavior after starter replacement. We -did- disconnect the AFM hose in case we needed to go from the top to get at the top starter bolt, but that was unnecessary. Now, after reassembly, the car did the following: 1) on initial (short) test ride, son reported...