Diagnostic Trouble Code Chart [11/2017 - 09/2020]

VGRS SYSTEM

DTC No.	Detection Item	Warning Indicate	Return-to-normal Condition	Link
C1591/51	Actuator Neutral Position Calibration Undone	Comes on	Perform actuator angle neutral point calibration.	Refer to DTC C1591/51: Actuator Neutral Position Calibration Undone [09/2014 - 09/2020]
C1592/52	Actuator Neutral Position Calibration Incomplete	Comes on	After clearing DTCs, perform actuator angle neutral point calibration.	Refer to DTC C1592/52: Actuator Neutral Position Calibration Incomplete [09/2014 - 09/2020]
C1593/53	Actuator Standard Position	Comes on	Engine switch on (IG) again	Refer to DTC C1593/53: Actuator Standard Position [09/2014 - 09/2020]
C1595/55	Lost Communication with Steering Angle Sensor Module (SIL)	Comes on	Engine switch on (IG) again	Refer to DTC C1595/55: Lost Communication with Steering Angle Sensor Module (SIL); DTC C15C4/68: Steering Signal Not Detected [09/2014 - 09/2020]
C1597/57	Lost Communication between VGRS and DRS	Comes on	Engine switch on (IG) again	Refer to DTC C1597/57: Lost Communication between VGRS and DRS [09/2014 - 09/2020]
C15A1/61	Short in Motor Circuit	Comes on	Engine switch on (IG) again	Refer to DTC C15A1/61: Short in Motor Circuit; DTC C15A2/62: Open in Motor Circuit; DTC C15A6/62: Actuator Motor Power Distribution Malfunction [09/2014 - 09/2020]
C15A2/62	Open in Motor Circuit	Comes on	Engine switch on (IG) again	Refer to DTC C15A1/61: Short in Motor Circuit; DTC C15A2/62: Open in Motor Circuit; DTC C15A6/62: Actuator Motor Power Distribution Malfunction [09/2014 - 09/2020]
C15A3/63	Motor Rotation Angle Not Detected	Comes on	Engine switch on (IG) again	Refer to DTC C15A3/63: Motor Rotation Angle Not Detected; DTC C15C5/69: Motor Rotation Signal Not Detected [09/2014 - 09/2020]
C15A4/64	Motor Rotation Angle Malfunction	Comes on	Engine switch on (IG) again	Refer to DTC C15A4/64: Motor Rotation Angle Malfunction; DTC C15A9/66: Lock Holder Deviation Detection; DTC C15AA/66: Lock Mechanism Release Incomplete; DTC C15AB/66: Lock Mechanism Insertion [09/2014 - 09/2020]
C15A5/65	Lock Mechanism Circuit	Comes on	Engine switch on (IG) again	Refer to DTC C15A5/65: Lock Mechanism Circuit [09/2014 - 09/2020]
C15A6/62	Actuator Motor Power Distribution Malfunction	Comes on	Engine switch on (IG) again	Refer to DTC C15A1/61: Short in Motor Circuit; DTC C15A2/62: Open in Motor Circuit; DTC C15A6/62: Actuator Motor Power Distribution Malfunction [09/2014 - 09/2020]
C15A9/66	Lock Holder Deviation Detection	Comes on	After clearing DTCs, perform actuator angle neutral point calibration.	Refer to DTC C15A4/64: Motor Rotation Angle Malfunction; DTC C15A9/66: Lock Holder Deviation Detection; DTC C15AA/66: Lock Mechanism Release Incomplete; DTC C15AB/66: Lock Mechanism Insertion [09/2014 - 09/2020]
C15AA/66	Lock Mechanism Release Incomplete	Comes on	After clearing DTCs, perform actuator angle neutral point calibration.	Refer to DTC C15A4/64: Motor Rotation Angle Malfunction; DTC C15A9/66: Lock Holder Deviation Detection; DTC C15AA/66: Lock Mechanism Release Incomplete; DTC C15AB/66: Lock Mechanism Insertion [09/2014 - 09/2020]
C15AB/66	Lock Mechanism Insertion	Comes on	After clearing DTCs, perform actuator angle neutral point calibration.	Refer to DTC C15A4/64: Motor Rotation Angle Malfunction; DTC C15A9/66: Lock Holder Deviation Detection; DTC C15AA/66: Lock Mechanism Release Incomplete; DTC C15AB/66: Lock Mechanism Insertion [09/2014 - 09/2020]
C15B1/71	ECU Malfunction (CPU)	Comes on	Engine switch on (IG) again	Refer to DTC C15B1/71: ECU Malfunction (CPU); DTC C15B3/73: ECU Malfunction (Substrate Temperature Sensor); DTC C15B5/82: ECU Malfunction (Flash Memory); DTC C15B6/83: ECU Malfunction (EEPROM) [09/2014 - 09/2020]
C15B2/72	ECU Malfunction (Internal Line)	Comes on	Engine switch on (IG) again	Refer to DTC C15B2/72: ECU Malfunction (Internal Line) [09/2014 - 09/2020]
C15B3/73	ECU Malfunction (Substrate Temperature Sensor)	Does not come on	Engine switch on (IG) again	Refer to DTC C15B1/71: ECU Malfunction (CPU); DTC C15B3/73: ECU Malfunction (Substrate Temperature Sensor); DTC C15B5/82: ECU Malfunction (Flash Memory); DTC C15B6/83: ECU Malfunction (EEPROM) [09/2014 - 09/2020]
C15B4/71	ECU Malfunction (Actuator Angle Record)	Comes on	After clearing DTCs, perform actuator angle neutral point calibration.	Refer to DTC C15B4/71: ECU Malfunction (Actuator Angle Record) [09/2014 - 09/2020]
C15B5/82	ECU Malfunction (Flash Memory)	Comes on	Engine switch on (IG) again	Refer to DTC C15B1/71: ECU Malfunction (CPU); DTC C15B3/73: ECU Malfunction (Substrate Temperature Sensor); DTC C15B5/82: ECU Malfunction (Flash Memory); DTC C15B6/83: ECU Malfunction (EEPROM) [09/2014 - 09/2020]
C15B6/83	ECU Malfunction (EEPROM)	Comes on	Engine switch on (IG) again	Refer to DTC C15B1/71: ECU Malfunction (CPU); DTC C15B3/73: ECU Malfunction (Substrate Temperature Sensor); DTC C15B5/82: ECU Malfunction (Flash Memory); DTC C15B6/83: ECU Malfunction (EEPROM) [09/2014 - 09/2020]
C15C1/74	Steering Angle Sensor	Comes on	Engine switch on (IG) again	Refer to DTC C15C1/74: Steering Angle Sensor; DTC C15C2/74: Steering Angle Sensor B+ [09/2014 - 09/2020]
C15C2/74	Steering Angle Sensor B+	Comes on	Engine switch on (IG) again	Refer to DTC C15C1/74: Steering Angle Sensor; DTC C15C2/74: Steering Angle Sensor B+ [09/2014 - 09/2020]
C15C3/75	Brake System Control Module	Comes on	Engine switch on (IG) again	Refer to DTC C15C3/75: Brake System Control Module; DTC C15CB/84: VSC System Malfunction [09/2014 - 09/2020]
C15C4/68	Steering Signal Not Detected	-	Test mode code	Refer to DTC C1595/55: Lost Communication with Steering Angle Sensor Module (SIL); DTC C15C4/68: Steering Signal Not Detected [09/2014 - 09/2020]
C15C5/69	Motor Rotation Signal Not Detected	-	Test mode code	Refer to DTC C15A3/63: Motor Rotation Angle Not Detected; DTC C15C5/69: Motor Rotation Signal Not Detected [09/2014 - 09/2020]
C15C6/77	IG Power Supply Voltage	Comes on	Engine switch on (IG) again	Refer to DTC C15C6/77: IG Power Supply Voltage [11/2017 - 09/2020]
C15C7/78	DC Motor Power Source Voltage	Comes on	Engine switch on (IG) again	Refer to DTC C15C7/78: DC Motor Power Source Voltage; DTC C15C8/79: Power Supply Relay Failure [11/2017 - 09/2020]
C15C8/79	Power Supply Relay Failure	Comes on	Engine switch on (IG) again	Refer to DTC C15C7/78: DC Motor Power Source Voltage; DTC C15C8/79: Power Supply Relay Failure [11/2017 - 09/2020]
C15C9/76	DRS System Malfunction	Comes on	Engine switch on (IG) again	Refer to DTC C15C9/76: DRS System Malfunction [09/2014 - 09/2020]
C15CA/79	EPS System Malfunction	Comes on	Engine switch on (IG) again	Refer to DTC C15CA/79: EPS System Malfunction [09/2014 - 09/2020]
C15CB/84	VSC System Malfunction	Comes on	Engine switch on (IG) again	Refer to DTC C15C3/75: Brake System Control Module; DTC C15CB/84: VSC System Malfunction [09/2014 - 09/2020]
U0100/56	Lost Communication with ECM / PCM "A"	Comes on	Engine switch on (IG) again	Refer to DTC U0100/56: Lost Communication with ECM / PCM "A"; DTC U0101/56: Lost Communication with TCM; DTC U0125/56: Lost Communication with Yaw Rate Sensor Module; DTC U0126/56: Lost Communication with Steering Angle Sensor Module; DTC U0129/56: Lost Communication with Brake System Control Module; DTC U0131/56: Lost Communication with Power Steering Control Module; DTC U0134/56: Lost Communication with DRS Module [11/2017 - 09/2020]
U0101/56	Lost Communication with TCM	Comes on	Engine switch on (IG) again	Refer to DTC U0100/56: Lost Communication with ECM / PCM "A"; DTC U0101/56: Lost Communication with TCM; DTC U0125/56: Lost Communication with Yaw Rate Sensor Module; DTC U0126/56: Lost Communication with Steering Angle Sensor Module; DTC U0129/56: Lost Communication with Brake System Control Module; DTC U0131/56: Lost Communication with Power Steering Control Module; DTC U0134/56: Lost Communication with DRS Module [11/2017 - 09/2020]
U0125/56	Lost Communication with Yaw Rate Sensor Module	Comes on	Engine switch on (IG) again	Refer to DTC U0100/56: Lost Communication with ECM / PCM "A"; DTC U0101/56: Lost Communication with TCM; DTC U0125/56: Lost Communication with Yaw Rate Sensor Module; DTC U0126/56: Lost Communication with Steering Angle Sensor Module; DTC U0129/56: Lost Communication with Brake System Control Module; DTC U0131/56: Lost Communication with Power Steering Control Module; DTC U0134/56: Lost Communication with DRS Module [11/2017 - 09/2020]
U0126/56	Lost Communication with Steering Angle Sensor Module	Comes on	Engine switch on (IG) again	Refer to DTC U0100/56: Lost Communication with ECM / PCM "A"; DTC U0101/56: Lost Communication with TCM; DTC U0125/56: Lost Communication with Yaw Rate Sensor Module; DTC U0126/56: Lost Communication with Steering Angle Sensor Module; DTC U0129/56: Lost Communication with Brake System Control Module; DTC U0131/56: Lost Communication with Power Steering Control Module; DTC U0134/56: Lost Communication with DRS Module [11/2017 - 09/2020]
U0129/56	Lost Communication with Brake System Control Module	Comes on	Engine switch on (IG) again	Refer to DTC U0100/56: Lost Communication with ECM / PCM "A"; DTC U0101/56: Lost Communication with TCM; DTC U0125/56: Lost Communication with Yaw Rate Sensor Module; DTC U0126/56: Lost Communication with Steering Angle Sensor Module; DTC U0129/56: Lost Communication with Brake System Control Module; DTC U0131/56: Lost Communication with Power Steering Control Module; DTC U0134/56: Lost Communication with DRS Module [11/2017 - 09/2020]
U0131/56	Lost Communication with Power Steering Control Module	Comes on	Engine switch on (IG) again	Refer to DTC U0100/56: Lost Communication with ECM / PCM "A"; DTC U0101/56: Lost Communication with TCM; DTC U0125/56: Lost Communication with Yaw Rate Sensor Module; DTC U0126/56: Lost Communication with Steering Angle Sensor Module; DTC U0129/56: Lost Communication with Brake System Control Module; DTC U0131/56: Lost Communication with Power Steering Control Module; DTC U0134/56: Lost Communication with DRS Module [11/2017 - 09/2020]
U0134/56	Lost Communication with DRS Module	Comes on	Engine switch on (IG) again	Refer to DTC U0100/56: Lost Communication with ECM / PCM "A"; DTC U0101/56: Lost Communication with TCM; DTC U0125/56: Lost Communication with Yaw Rate Sensor Module; DTC U0126/56: Lost Communication with Steering Angle Sensor Module; DTC U0129/56: Lost Communication with Brake System Control Module; DTC U0131/56: Lost Communication with Power Steering Control Module; DTC U0134/56: Lost Communication with DRS Module [11/2017 - 09/2020]