EGR COOLER BYPASS VALVE [SKYACTIV-D 2.2]

id0116e1707800


Purpose, Function

•  Adjusts the EGR cooler bypass valve rod.

Construction

•  The EGR cooler bypass valve is installed to the intake manifold.
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•  Consists of the valve, spring, rod, filter, plug, and motor component.
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Operation

•  While the engine is cool, the passage on the EGR cooler side is closed to control the generation of CO and HC.
•  While the engine is warm, the passage on the EGR cooler side is open to control the generation of NOx.

Fail-safe

DTC No.

Fail-safe function
P245A:00
•  Inhibits the two-stage turbo control.
•  Inhibits the EGR control.
•  Inhibits engine-stop by operating the i-stop function.
•  PCM restricts engine-transaxle integration control.
P245B:00
P2494:00
P245A:00
•  PCM restricts engine torque.
•  Inhibits the two-stage turbo control.
•  Inhibits the EGR control.
•  Inhibits the diesel particulate filter regeneration control.
•  Inhibits engine-stop by operating the i-stop function.
•  PCM restricts engine-transaxle integration control.