Toyota Corolla Cross: Engine Stop And Start Ecu

 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

 Precaution

PRECAUTION PRECAUTION FOR POWER DISTRIBUTION BOX ASSEMBLY (a) Do not remove or install the power distribution box assembly with the negative (-) auxiliary battery terminal connected. NOTICE: After the ignition switch is turned off, there may be a waiting time before disconnecting the neg