|
|
CHANGED BY EFFECTIVE DATE AFFECTED VIN 25 2411 EXHAUST SYSTEM D27DTP/D27DT (EU4) SM - 2006.08 D27DTP/D27DT (EU4) ENGINE FUEL I N T AKE EXHAUST PRE-HEA TING LUB COOLING SWITCHABLE ECU DIAGNOSIS The vacuum modulator controls the throttle flap in the Three vacuum modulators are installed in total, while only The vacuum modulator for controlling throttle body reduces Vacuum Modulator for Controlling Throttle Body Modulator for controlling throttle body Modulator for controlling EGR valve Modulator for controlling turbocharger wastegate The turbocharger bearing has been changed from normal For the turbocharger for CDPF, there is a name plate on Turbocharger Conventional bearing (normal pad type) Bearing for CDPF (oil pocket type) The ECU operates the vacuum modulator for con- The throttle body is normally open. When the soot For more details, refer to the control logic on the Throttle Body |