toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Oil Pressure Gauge > < Diagram Information and Instructions|Page 4952
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Malfunction Indicator Lamp: Description and Operation

PURPOSE

The Malfunction Indicator light notifies the vehicle operator that an ECM related problem has occurred. The light is also used to extract trouble
codes from the ECM.

LOCATION

The light is part of the instrument cluster.

Oil Pressure Gauge > < Diagram Information and Instructions|Page 4952