Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Sfi System: Manifold Absolute Pressure / Barometric Pressure Sensor Circuit Short to Ground (P010511)
DESCRIPTION The manifold absolute pressure sensor detects the intake manifold pressure as a change in voltage. The ECM calculates the intake manifold pressure based on this voltage. The ECM calculates the EGR valve assembly and purge VSV opening amount according to changes in the intake manifold pre ...
