Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Diagnostic Trouble Code Chart

C1A10

Front Radar Sensor

C1A11

Front Radar Sensor Incorrect Axial Gap

C1A14

Front Radar Sensor Beam Axis Not Adjusted

C1AA0

Front Camera Module Circuit

C1AA1

FCM Destination Information Unmatched

C1AA3

Vehicle Speed Sensor Circuit

C1AA4

Yaw Rate Sensor Circuit

C1AA5

Yaw Rate Sensor Power Supply Voltage Circuit

C1AA6

Yaw Rate Sensor Zero Point Malfunction

C1AA9

Front Camera Module Beam Axis Not Adjusted

C1AAA

FCM Destination Information Uninitialized

C1AAE

Heater Circuit

U0101

Lost Communication with TCM

U0123

Lost Communication with Yaw Rate Sensor Module

U0129

Lost Communication with Brake System Control Module

U0142

Lost Communication with Body Control Module "B"

U0235

Lost Communication with Cruise Control Front Distance Range Sensor

U0293

Lost Communication with HV ECU

U1104

Lost Communication with Driving Support ECU