Celica Liftback L4-122 1998cc 2.0L DOHC Turbo (3S-GTE) (1992)
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Turbo Boost Sensor: Description and Operation
Turbocharger Pressure Sensor
PURPOSE
The Turbo Pressure Sensor, located on the intake manifold, monitors turbocharger boost pressure and sends a signal to the ECU. The ECU can
then provide additional fuel to the engine and increase performance.
OPERATION
The sensor inputs the ECU through terminal PIM.
