Toyota CH-R Service Manual: Diagnosis System

Terminals Of Ecu

TERMINALS OF ECU CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) AND INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY (w/ Retract Mirror) (a) Remove the main body ECU (multiplex network body ECU) from ...

Data List / Active Test

DATA LIST / ACTIVE TEST DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any part ...

Other materials:

Toyota CH-R Service Manual > Charging System: Lost Communication with Alternator (P161A)
DESCRIPTION The ECM and generator assembly detect reception errors respectively. The generator assembly reception error detected by the generator assembly is sent to the ECM via LIN communication. If an error occurs in the ECM or generator assembly, the ECM determines there is a LIN communicat ...

Toyota CH-R Service Manual > Vehicle Stability Control System: Motor Circuit Malfunction (C1428)
DESCRIPTION This DTC is stored when the skid control ECU (brake actuator assembly) judges that an abnormality occurred in the circuit used to operate the pump motor. DTC No. Detection Item DTC Detection Condition Trouble Area C1428 ...