DTC U0100-00: Lost Communication with ECM/PCM "A"; DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0101-00: Lost Communication with TCM; DTC U0101-87: Lost Communication with TCM Missing Message; DTC U0114-87: Lost Communication with Four-wheel Drive Clutch Control Module Missing Message; DTC U0125-87: Lost Communication with Multi-axis Acceleration Sensor Module Missing Message; DTC U0126-87: Lost Communication with Steering Angle Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module "A" Missing Message; DTC U0131-87: Lost Communication With Power Steering Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0151-87: Lost Communication with Restraints Control Module Missing Message; DTC U025E-87: Lost Communication with Electronic Brake Booster Control Module "A" Missing Message; DTC U1106-00: Lost Communication with Electric Parking Brake Module; DTC U1107-87: Lost Communication with Power Management Module Missing Message; DTC U111A-00: Lost Communication with ECM/PCM "A" (ch2); DTC U111A-87: Lost Communication with ECM/PCM "A" (ch2) Missing Message; DTC U1159-87: Lost Communication with Electronic Brake Booster Control Module "A" (ch3) Missing Message; DTC U117D-87: Lost Communication with Brake System Control Module (ch4) Missing Message [12/2024 - ]: Procedure
- CHECK DTC (HEALTH CHECK)
- Perform the Health Check using the GTS.
Result
Result Proceed to DTCs other than CAN communication system DTCs are output. A Only CAN communication system DTCs are output. B None of the above conditions are met. C
Result:
A
GO TO ELECTONICALLY CONTROLLED BRAKE SYSTEM (HEV) - DIAGNOSTICS - INTRODUCTION
Result:
B
REFER TO "CAN COMMUNICATION SYSTEM"
Result:
C
USE SIMULATION METHOD TO CHECK
- Perform the Health Check using the GTS.