BRAND NEW *OEM QUALITY* MAP SENSOR (MANIFOLD ABSOLUTE PRESSURE SENSOR) FOR LANDCRUISER 1FZ-FE PRIUS 1NZ-FE, 1NZ-FXE, AND TOYOTA MARK 2 1AZ-FSE, 1G-FE, 1JZ-FSE, 1JZ-GE, 1JZ-GTE, 2JZ-GE Engines

OEM# 89421-20190, 8942120190, 079800-4410

PACKAGE INCLUDES:

1 X  *OEM QUALITY* MANIFOLD ABSOLUTE PRESSURE SENSOR (3-PIN PLUG).

The boost pressure sensor is a crucial component in a turbocharged or supercharged engine system. It measures the pressure of the air entering the engine to ensure the proper functioning of the forced induction system. This sensor helps the engine control unit (ECU) optimize the air-fuel mixture for better performance and fuel efficiency, and to prevent any potential damage to the engine due to over-boosting.

If there are issues with this sensor, it can lead to poor engine performance, reduced power, or even trigger the engine warning light. Replacing or troubleshooting this sensor might be necessary if there are noticeable problems with the vehicle's performance.