CRANKSHAFT POSITION (CKP) SENSOR [SKYACTIV-D 2.2]

id0140z7006300

Purpose/Function

• Detects the crankshaft speed as basic information for mainly determining the fuel injection timing.

• Detects the crankshaft speed and inputs it to the PCM as a CKP signal.

Construction

• Installed on the side of the cylinder block (right side).

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• An MR (Magnetic Resistance) element has been adopted as the detecting element for detecting the crankshaft speed.

Operation

• Inputs the signal, which fluctuates according to the crankshaft speed, to the PCM.

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CKP sensor characteristic

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Fail-safe

DTC No.

Fail-safe function

P0336:00

P0339:00

•  Inhibits engine-stop by operating the i-stop function.

P0337:00

•  PCM restricts engine torque.

•  Inhibits the auto DPF regeneration control.

•  Fully open the intake shutter valve.

•  Inhibits the compulsory DPF regeneration control.

•  Inhibits the EGR control.

•  PCM restricts engine-transaxle integration control. (ATX)

•  Inhibits engine-stop by operating the i-stop function.

DTC No.	Fail-safe function
P0336:00 P0339:00	• Inhibits engine-stop by operating the i-stop function.
P0337:00	• PCM restricts engine torque. • Inhibits the auto DPF regeneration control. • Fully open the intake shutter valve. • Inhibits the compulsory DPF regeneration control. • Inhibits the EGR control. • PCM restricts engine-transaxle integration control. (ATX) • Inhibits engine-stop by operating the i-stop function.