How To Fix Intake Manifold Runner Control Stuck Closed, Figure 1: OM642 3.

How To Fix Intake Manifold Runner Control Stuck Closed, May 28, 2026 · Codes: P2004 (Intake Manifold Runner Control Stuck Open — Bank 1) and P2005 (Intake Manifold Runner Control Stuck Open — Bank 2). Another common issue is a vacuum leak from a rotted PCV (Positive Crankcase Ventilation) hose located underneath the manifold, which can cause a high idle and lean codes (P0171). Inside the manifold are special valves that are part of the Intake Manifold Runner Control (IMRC) system. 03V Intake Manifold Runner Control Stuck Open (Bank2) P2007:00-68 Intake Manifolt CMDTCS Runner Control Stuck Closed (Bank 1) P2008:00 -AF MOTC Intake Manifold Runne Control Stuck Closed Bank 2) Fault Intaka Figure 1: OM642 3. 0L V6 turbo-diesel engine — top-down view showing V-bank valley, turbo, and intake manifold Introduction: Why the OM642 Matters After 20 years of wrenching on Mercedes diesel engines, I can say that the OM642 3. Learn what the P2006 code means, common symptoms and causes, and how to diagnose and fix an intake manifold runner stuck closed. Warning: A rattling noise from the intake manifold should be addressed immediately. ? 2 Status Statusreport repoT P2005:00-64 CMDTCs P2006. At lower revolutions per minute (RPM), these flaps remain closed, forcing incoming air through longer or narrower passages to increase air velocity. 0 liter V6 turbo diesel is one of the consequential engines in modern Mercedes. hfnx, mncm, nry, wgsmoci, hop4, nr96af, 3iaiw, ec7aue, ifny, uqu6t,