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Home >> Toyota >> 2018 >> Prius Three Touring >> Repair and Diagnosis >> External Pages >> Different car >> Section 1 (Lighting System (W/ AFS) - Diagnostics - Introduction) >> LIGHTING SYSTEM (w/ AFS) >> Diagnostic Trouble Code Chart [07/2020 -] >> Diagnostic Trouble Code Chart [07/2020 -]

Diagnostic Trouble Code Chart [07/2020 -]

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LIGHTING SYSTEM

DTC No. Detection Item Note Link
B1244 Light Sensor Circuit - Refer to DTC B1244: Light Sensor Circuit [12/2018 -]
B2414 Steering Position Sensor - Refer to DTC B2414: Steering Position Sensor [12/2018 -]
B242C Right Headlight ECU Malfunction - Refer to DTC B242C: Right Headlight ECU Malfunction; DTC B242D: Left Headlight ECU Malfunction [12/2018 -]
B242D Left Headlight ECU Malfunction - Refer to DTC B242C: Right Headlight ECU Malfunction; DTC B242D: Left Headlight ECU Malfunction [12/2018 -]
B242E Open in IG Circuit - Refer to DTC B242E: Open in IG Circuit [12/2018 -]
B2439 Headlight LH Circuit - Refer to DTC B2439: Headlight LH Circuit; DTC B243A: Headlight RH Circuit [12/2018 -]
B243A Headlight RH Circuit - Refer to DTC B2439: Headlight LH Circuit; DTC B243A: Headlight RH Circuit [12/2018 -]
U0073 Control Module Communication Bus OFF - Refer to DTC U0073: Control Module Communication Bus OFF; DTC U0101: Lost Communication with TCM; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System [12/2018 -]
U0101 Lost Communication with TCM - Refer to DTC U0073: Control Module Communication Bus OFF; DTC U0101: Lost Communication with TCM; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System [12/2018 -]
U0125-87 Lost Communication with Multi-axis Acceleration Sensor Module Missing Message - Refer to DTC U0125-87: Lost Communication with Multi-axis Acceleration Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0293-87: Lost Communication with Hybrid Powertrain Control Module Missing Message [07/2020 -]
U0126 Lost Communication with Steering Angle Sensor Module - Refer to DTC U0073: Control Module Communication Bus OFF; DTC U0101: Lost Communication with TCM; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System [12/2018 -]
U0129 Lost Communication with Brake System Control Module - Refer to DTC U0073: Control Module Communication Bus OFF; DTC U0101: Lost Communication with TCM; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System [12/2018 -]
U0129-87 Lost Communication with Brake System Control Module Missing Message - Refer to DTC U0125-87: Lost Communication with Multi-axis Acceleration Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0293-87: Lost Communication with Hybrid Powertrain Control Module Missing Message [07/2020 -]
U0140-87 Lost Communication with Body Control Module Missing Message - Refer to DTC U0125-87: Lost Communication with Multi-axis Acceleration Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0293-87: Lost Communication with Hybrid Powertrain Control Module Missing Message [07/2020 -]
U0142 Lost Communication with Body Control Module "B" - Refer to DTC U0073: Control Module Communication Bus OFF; DTC U0101: Lost Communication with TCM; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System [12/2018 -]
U0155 Lost Communication with Instrument Panel Cluster (IPC) Control Module - Refer to DTC U0073: Control Module Communication Bus OFF; DTC U0101: Lost Communication with TCM; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System [12/2018 -]
U0235-87 Lost Communication with Cruise Control Front Distance Range Sensor Signal Sensor or Center Missing Message - Refer to DTC U0235-87: Lost Communication with Cruise Control Front Distance Range Sensor Signal Sensor or Center Missing Message [07/2020 -]
U0242 Lost Communication With Headlamp Control Module "B" - Refer to DTC U0242: Lost Communication With Headlamp Control Module "B" [12/2018 -]
U0293 Lost Communication with Hybrid Vehicle Control System - Refer to DTC U0073: Control Module Communication Bus OFF; DTC U0101: Lost Communication with TCM; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System [12/2018 -]
U0293-87 Lost Communication with Hybrid Powertrain Control Module Missing Message - Refer to DTC U0125-87: Lost Communication with Multi-axis Acceleration Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0293-87: Lost Communication with Hybrid Powertrain Control Module Missing Message [07/2020 -]
U1000 CAN Communication Failure (Message Registry) - Refer to DTC U1000: CAN Communication Failure (Message Registry) [12/2018 -]
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