Diagnostic Trouble Code Chart [10/2018 - 08/2021]

SMART ACCESS SYSTEM WITH PUSH-BUTTON START (FOR START FUNCTION, HV MODEL)

DTC No.	Detection Item	Link
B2271	Ignition Hold Monitor Malfunction	Refer to DTC B2271: Ignition Hold Monitor Malfunction [10/2018 - ]
B2274	ACC Monitor Malfunction	Refer to DTC B2274: ACC Monitor Malfunction [10/2018 - ]
B2275	STSW Monitor Malfunction	Refer to DTC B2275: STSW Monitor Malfunction [10/2018 - ]
B2277	Detecting Vehicle Submersion	Refer to DTC B2277: Detecting Vehicle Submersion [10/2018 - ]
B2278	Engine/Power Switch Malfunction	Refer to DTC B2278: Engine/Power Switch Malfunction [10/2018 - ]
B2282	Vehicle Speed Signal Malfunction	Refer to DTC B2282: Vehicle Speed Signal Malfunction; DTC B2283: Vehicle Speed Sensor Malfunction [10/2018 - 07/2022]
B2283	Vehicle Speed Sensor Malfunction	Refer to DTC B2282: Vehicle Speed Signal Malfunction; DTC B2283: Vehicle Speed Sensor Malfunction [10/2018 - 07/2022]
B2284	Brake Signal Malfunction	Refer to DTC B2284: Brake Signal Malfunction [10/2018 - ]
B2285	Steering Lock Position Signal Circuit Malfunction	Refer to DTC B2285: Steering Lock Position Signal Circuit Malfunction [10/2018 - 07/2022]
B228B	System Voltage or GND Energization Malfunction	Refer to DTC B228B: System Voltage or GND Energization Malfunction [10/2018 - ]
B2779	Engine Starter Communication Malfunction	Refer to DTC B2779: Engine Starter Communication Malfunction [10/2018 - ]
B2781	Open / Short in Steering Lock ECU	Refer to DTC B2781: Open / Short in Steering Lock ECU [10/2018 - 07/2022]
B2782	Power Source Control ECU Malfunction	Refer to DTC B2782: Power Source Control ECU Malfunction [10/2018 - 07/2022]
B2784	Antenna Coil Open / Short	Refer to DTC B2784: Antenna Coil Open / Short [10/2018 - ]
B2788	IG2 Signal Malfunction	Refer to DTC B2788: IG2 Signal Malfunction [10/2018 - 07/2022]
B278A	Short to GND in Immobiliser System Power Source Circuit	Refer to DTC B278A: Short to GND in Immobiliser System Power Source Circuit [10/2018 - ]
B2790	ID BOX EEPROM Malfunction	Refer to DTC B2790: ID BOX EEPROM Malfunction [10/2018 - ]
B279986	Engine Immobiliser System Signal (Some Circuit Quantity, Reported via Serial Data) Invalid	Refer to DTC B2799-86: Engine Immobiliser System Signal (Some Circuit Quantity, Reported via Serial Data) Invalid [10/2018 - ]
B279A12	Engine Immobiliser System Circuit Short to Battery	Refer to DTC B279A-12: Engine Immobiliser System Circuit Short to Battery [10/2018 - ]
B279C95	Engine Immobiliser System Incorrect Assembly	Refer to DTC B279C-95: Engine Immobiliser System Incorrect Assembly [10/2018 - ]
B27A5	Open in Front Floor Electrical Key Oscillator Circuit	Refer to DTC B27A5: Open in Front Floor Electrical Key Oscillator Circuit [10/2018 - ]
B27A6	Open in Rear Floor Electrical Key Oscillator Circuit	Refer to DTC B27A6: Open in Rear Floor Electrical Key Oscillator Circuit [10/2018 - 08/2021]
B27A7	Open in Inside Luggage Compartment Electrical Key Oscillator Circuit	Refer to DTC B27A7: Open in Inside Luggage Compartment Electrical Key Oscillator Circuit [10/2018 - ]
U0140	Lost Communication with Body Control Module	Refer to DTC U0140: Lost Communication with Body Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Combination Meter; DTC U0230: Lost Communication with Rear Gate Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System; DTC U1117: Lost Communication with Accessory Gateway [10/2018 - ]
U0142	Lost Communication with Body Control Module "B"	Refer to DTC U0140: Lost Communication with Body Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Combination Meter; DTC U0230: Lost Communication with Rear Gate Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System; DTC U1117: Lost Communication with Accessory Gateway [10/2018 - ]
U0155	Lost Communication with Combination Meter	Refer to DTC U0140: Lost Communication with Body Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Combination Meter; DTC U0230: Lost Communication with Rear Gate Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System; DTC U1117: Lost Communication with Accessory Gateway [10/2018 - ]
U0230	Lost Communication with Rear Gate Module	Refer to DTC U0140: Lost Communication with Body Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Combination Meter; DTC U0230: Lost Communication with Rear Gate Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System; DTC U1117: Lost Communication with Accessory Gateway [10/2018 - ]
U0293	Lost Communication with Hybrid Vehicle Control System	Refer to DTC U0140: Lost Communication with Body Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Combination Meter; DTC U0230: Lost Communication with Rear Gate Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System; DTC U1117: Lost Communication with Accessory Gateway [10/2018 - ]
U1117	Lost Communication with Accessory Gateway	Refer to DTC U0140: Lost Communication with Body Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Combination Meter; DTC U0230: Lost Communication with Rear Gate Module; DTC U0293: Lost Communication with Hybrid Vehicle Control System; DTC U1117: Lost Communication with Accessory Gateway [10/2018 - ]