Toyota Yaris: Cxpi Communication System / System Diagram

Parts Location

PARTS LOCATION ILLUSTRATION *1 SEMICONDUCTOR POWER INTEGRATION ECU *2 ENGINE ROOM RELAY BLOCK - STD P/I NO. 1 FUSE - INP STD NO. 1-1 FUSE - WASHER FUSE *3 LIGHT CONTROL LED ECU RH *4 LIGHT CONTROL LED ECU LH ILLUSTRATION *1 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *2 POWER DISTRIBUTION BOX ASSEMBLY - ECU-IGR NO...

System Description

SYSTEM DESCRIPTION CXPI COMMUNICATION SYSTEM DESCRIPTION The multiplex communication system [CXPI] is used for communication systems between body system components...

Other information:

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Barometric Pressure Sensor "A" Circuit Short to Ground (P222611,P222615)

DESCRIPTION The atmospheric pressure sensor is built into the ECM. The ECM provides optimal control in response to atmospheric pressure fluctuations. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note P222611 Barometric Pressure Sensor "A" Circuit Short to Ground Short in atmospheric pressure sensor circuit (ECM internal malfunction) (1 trip detection logic)...

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Terminals Of Ecu

TERMINALS OF ECU NOTICE: DTCs may be output when connectors are disconnected during inspection. Therefore, be sure to clear the DTCs using the GTS once the inspection has been completed. Do not apply excessive force to the forward recognition camera connector...