Section 154 (Dynamic Radar Cruise Control System - Diagnostic Codes & Circuit Tests (Model Code: ZRE172))
WARNING: This page is about a different car, the 2019 Toyota Corolla, 2018 Toyota Corolla, and 2017 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.
- Dynamic Radar Cruise Control System
- Vehicle Control History [08/2016 - ]
- DTC U0235, U1104; Lost Communication with Cruise Control Front Distance Range Sensor [08/2016 - ]
- DTC U0100, U0122, U0125, U0126, U0129, U1104; Lost Communication with ECM / PCM "A" [08/2016 - ]
- DTC P1631: Communication Error from ECM to VSC [08/2016 - ]
- DTC P1630: Communication Error from VSC to ECM [08/2016 - ]
- DTC P1578: Brake System [08/2016 - ]
- DTC P0575: Cruise Control Input Circuit [08/2016 - ]
- DTC P0571: Brake Switch "A" Circuit [08/2016 - ]
- DTC C1A52: Driving Support ECU Communication Abnormal [08/2016 - ]
- DTC C1A4A: Skid Control Buzzer Circuit [08/2016 - ]
- DTC C1A11, C1A14; Front Radar Sensor Incorrect Axial Gap [08/2016 - ]
- DTC C1A10: Front Radar Sensor [08/2016 - ]
- DTC C1A0A: Front Radar Sensor Region Code Mismatch [08/2016 - ]
- DTC C1A01: Driving Support ECU [08/2016 - ]
- DTC C1A02: Vehicle Information Not Obtained [08/2016 - ]
- Circuit Tests
- Clutch Switch Circuit [08/2016 - ]
- Cruise Control Switch Circuit [08/2016 - ]
- Millimeter Wave Radar Sensor Power Source Circuit [08/2016 - ]
- Distance Control Switch Circuit [08/2016 - ]
- Cruise Main Indicator Light Circuit [08/2016 - ]
- Cruise SET Indicator Light Circuit [08/2016 - ]
- ECU Power Source Circuit [08/2016 - ]