i-stop INDICATOR ALARM [SKYACTIV-D 1.5]SM2760060
i-stop INDICATOR ALARM [SKYACTIV-D 1.5]

id0140z5300400


Purpose

• The i-stop indicator alarm alerts the user that the i-stop OFF switch is pressed.

Function

• When the i-stop OFF switch signal is received from the PCM, the instrument cluster sounds the i-stop indicator alarm.
• The i-stop indicator alarm sound pattern is as shown in the figure:
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Construction

• The i-stop indicator alarm sounds using the buzzer built into the instrument cluster.

Operation

1.The instrument cluster receives (1) the i-stop OFF switch signal from the PCM.

2.The instrument cluster microcomputer turns on (2) the transistor based on the i-stop OFF switch signal.

3.When the transistor turns on, a ground circuit with the alarm is established and the alarm sounds (3).

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Fail-safe

• Not applicable