Toyota Prius 2010 Repair Manual page 164

DTC U0100
DTC U0101
DTC U0131
DTC U0142
DTC U0155
DTC U0293
DESCRIPTION
DTC No.
U0100 No communication with ECM
U0101 No communication with TCM
U0131 No communication with electric power steering ECU
U0142 No communication with main body ECU
U0155 No communication with combination meter
U0293 No communication with HV ECU
INSPECTION PROCEDURE
PROCEDURE
1. GO TO CAN COMMUNICATION SYSTEM
HINT:
Refer to CAN Communication System
NEXT END
2010 Toyota Prius
Lost Communication with ECM
Lost Communication with TCM
Lost Communication with Electric Power Steering ECU
Lost Communication with Main Body ECU
Lost Communication with Combination Meter
Lost Communication with HV ECU
DTC Detecting Condition
.
Trouble Area
CAN communication system
ECM
CAN communication system
TCM
CAN communication system
Electric power steering ECU
CAN communication system
Main body ECU
CAN communication system
Combination meter
CAN communication system
Power management control ECU
Repair Manual