The Lexus IS200 is equiped with a 2.0 litre naturally aspirated 6cyl engine.
The signal of the Manifold Air Pressure sensor (MAP) is limited to max 4.25V by a Fuel Cut Defender.
The ECU is self learning and therefore automatically changes injection and ignition timing.
We expect that the Lexus could give more power while driving more miles due to this self learning system.