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Home >> Toyota >> 2020 >> Corolla L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 76 (Automatic Transaxle System (K120) - Diagnostic Codes (5 Of 5) & Circuit Tests) >> K120 Continuously Variable Transaxle System >> DTC U0125-87: Lost Communication with Multi-axis Acceleration Sensor Module Missing Message [06/2018 - 11/2022] >> Description

DTC U0125-87: Lost Communication with Multi-axis Acceleration Sensor Module Missing Message [06/2018 - 11/2022]: Description

WARNING: This page is about a different variant/trim than selected.

The TCM receives signals from the yaw rate and acceleration sensor (airbag sensor assembly) via CAN communication. When DTCs indicating a CAN communication system malfunction are output, repair the CAN communication system before performing troubleshooting for each corresponding ECU or sensor.

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note
U0125-87 Lost Communication with Multi-axis Acceleration Sensor Module Missing Message No communication between the TCM and yaw rate and acceleration sensor (airbag sensor assembly) for 1 second or more (1-trip logic)
  • CAN communication system
  • Yaw rate and acceleration sensor (Airbag sensor assembly)
  • TCM
Does not come on DTC stored SAE Code:
U0125