U1000 can comm circuit

Description CAN (Controller Area Network) is a serial communication system for real time application. It is an on-vehicle multiplex communication system with high data communication speed and exce ...

B2205 vehicle speed

Description Vehicle speed signal is transmitted from ABS actuator and electric unit (control unit) via CAN communication to combination meter. DTC Logic DTC DETECTION LOGIC Diagnosis Procedur ...

Other materials:

ECU diagnosis information
ABS actuator and electric unit (control unit) Reference Value CONSULT-III DATA MONITOR STANDARD VALUE *1: Confirm tire pressure is standard value. *2: Refer to “valve operation” in BRC-13, "System Description" for valve operation of each valve. *3: Refer to BRC-13, "System ...

P0171 fuel injection system function
DTC Logic DTC DETECTION LOGIC With the Air/Fuel Mixture Ratio Self-Learning Control, the actual mixture ratio can be brought closely to the theoretical mixture ratio based on the mixture ratio feedback signal from the A/F sensors 1. The ECM calculates the necessary compensation to correct th ...

P0014 EVT control
DTC Logic DTC DETECTION LOGIC NOTE: • If DTC P0014 is displayed with DTC P0078, first perform trouble diagnosis for DTC P0078. Refer to EC-179, "DTC Logic". • If DTC P0014 is displayed with P1078, first perform trouble diagnosis for P1078. Refer to EC-313, "DTC Logic". ...