WRENCH INDICATOR LIGHT [SKYACTIV-D 2.2]


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Purpose, Function

Vehicles with TFT LCD
•  If the accumulated water level in the sedimentor exceeds a certain level, the wrench indicator light and a message in the TFT LCD are displayed simultaneously to inform the driver that draining of the sedimentor is required.
Vehicles without TFT LCD
•  If the accumulated water level in the sedimentor exceeds a certain level, the wrench indicator light illuminates to inform the driver that draining of the sedimentor is required.
European specs.
•  The wrench indicator light illumination is indicated together with a message in the TFT LCD when the engine oil replacement period is reached.

Construction

•  The wrench indicator light is built into the instrument cluster.
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Operation


Vehicles with TFT LCD

•  The message display conditions related to the wrench indicator light are as follows:
“Drain Water from Fuel Filter” display condition”
―  Water level in sedimentor is certain level or more
“Oil change Due”
―  PCM determines engine oil replacement period reached. (See ENGINE OIL MAINTENANCE MONITOR [SKYACTIV-D 2.2].) (European specs.)
•  The PCM sends a message indication request to the instrument cluster via CAN communication.


Vehicles without TFT LCD

•  The wrench indicator light illumination conditions are as follows:
Wrench indicator light illumination conditions
―  Ignition switch ON (turns off after several second)
―  Water level in sedimentor is certain level or more
Wrench indicator light flash conditions
―  PCM determines engine oil replacement period reached. (See ENGINE OIL MAINTENANCE MONITOR [SKYACTIV-D 2.2].) (European specs.)
•  The PCM sends a wrench indicator light illumination or flash request to the instrument cluster via CAN communication.