Just take Take note within your IAC counts. Within a no load problem (neutral, no ac) you desire them no decrease than 30, and no higher than 50. You may need to drill a gap in the throttle system/enlarge the one which is already there to convey down the IAC https://hpprinterwindows1010517.dailyblogzz.com/38331474/hp-printer-assistant-windows-10-fundamentals-explained