BAROMETRIC PRESSURE (BARO) SENSOR [SKYACTIV-D 1.5]

id0140z5006000


Purpose/Function

•  Detects the BARO as basic information for mainly determining the fuel injection amount.
•  PCM internally detects atmospheric pressure.

Construction

•  Built into the PCM.
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•  A piezoelectric element has been adopted (as the detecting element) for detecting the BARO.

Operation

•  Sends the signal, which fluctuates according to the BARO, to the PCM.

BARO sensor characteristic

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Fail-safe

DTC No.

Fail-safe function
P2227:00
•  Limits the engine torque or the upper limit of the engine speed.
•  Inhibits the auto DPF regeneration control.
•  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.
P2228:00
P2229:00