DTC P0506: IAC System Rpm Low: Notes

WARNING: This page is about a different car, the 2000 Isuzu Rodeo and 2000 Isuzu Amigo. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Use illustration for circuit reference. See Fig 1.

Fig 1: Identifying Idle Air Control (IAC) Circuit

Courtesy of ISUZU MOTOR CO.