FixVault

Home › Oldsmobile › 1995 › Achieva SC, 2.3 D, Automatic, 4T60E/M13 › Repair and Diagnosis › Engine Performance › System › Engine Controls - Tests W/Codes - 2.3L › ECM/Pcm Code Charts › Code 35, IAC Idle Speed Error › PCV Valve

PCV Valve

An incorrect PCV valve may cause incorrect idle speed.

Fig 1: Code 35 Schematic (2.3L) IAC Idle Speed Error

G95J14067

Fig 2: Code 35 Diagnostic Flow Chart (2.3L) IAC Idle Speed Error

G91E07334