Diagnostic Trouble Code Chart

HINT:

• Using SST 09843-18040, connect terminals TC and CG of the DLC3.
• If any abnormality is not found when inspecting parts, inspect the ECU and ground points for poor contact.
• If a trouble code is displayed during the DTC check, check the circuit listed for that code. For details of each code, turn to the page referred to under "See" for respective "DTC No." in the DTC chart.
• When 2 or more DTCs are recorded and the problem is not identified, perform circuit inspection of the other DTCs.

DTC chart of ABS 

DTC No.	Detection Item	Trouble Area
C0200/31*1	Right Front Wheel Speed Sensor Signal Malfunction	Right front speed sensor Each speed sensor circuit Sensor rotor
C0205/32*1	Left Front Wheel Speed Sensor Signal Malfunction	Left front speed sensor Each speed sensor circuit Sensor rotor
C0210/33*1	Right Rear Wheel Speed Sensor Signal Malfunction	Right rear speed sensor Each speed sensor circuit Sensor rotor
C0215/34*1	Left Rear Wheel Speed Sensor Signal Malfunction	Left rear speed sensor Each speed sensor circuit Sensor rotor
C0226/21	SFR Solenoid Circuit	Hydraulic brake booster SFRR or SRLH circuit
C0236/22	SFL Solenoid Circuit	Hydraulic brake booster SFLR or SFLH circuit
C0246/23	SRR Solenoid Circuit	Hydraulic brake booster SRRR or SRRH circuit
C0256/24	SRL Solenoid Circuit	Hydraulic brake booster SRLR or SRLH circuit
C0278/11	Open or Short Circuit in ABS Solenoid Relay Circuit	ABS solenoid relay ABS solenoid relay circuit
C0279/12	Short to B+ in ABS Solenoid Relay Circuit	ABS solenoid relay ABS solenoid relay circuit
C1203/59	ECM Communication Circuit Malfunction	TRC+ or TRC- circuit ENG+ or ENG- circuit Translate ECU Skid control ECU
C1225/25	BA and TRAC Solenoid Circuit	Hydraulic brake booster SA1 circuit
C1226/26	BA and TRAC Solenoid Circuit	Hydraulic brake booster SA2 circuit
C1227/27	BA and TRAC Solenoid Circuit	Hydraulic brake booster SA3 circuit
C1228/28	STR Solenoid Circuit	Hydraulic brake booster STR circuit
C1235/35*2	Foreign Object is Attached on Tip of Front Speed Sensor RH	Right front speed sensor Sensor rotor
C1236/36*2	Foreign Object is Attached on Tip of Front Speed Sensor LH	Left front speed sensor Sensor rotor
C1238/38*2	Foreign Object is Attached on Tip of Rear Speed Sensor RH	Right rear speed sensor Sensor rotor
C1239/39*2	Foreign Object is Attached on Tip of Rear Speed Sensor LH	Left rear speed sensor Sensor rotor
C1241/41	Low Battery Positive Voltage or Abnormally High Battery Positive Voltage	Battery Voltage regulator Power source circuit
C1242/42	IG2 Power Source Circuit	Battery Voltage regulator Power source circuit
C1243/43	Acceleration Sensor Stuck Malfunction	Deceleration sensor Wire harness for deceleration sensor system
C1244/44	Open or Short in Deceleration Sensor Circuit	Deceleration sensor Deceleration sensor circuit
C1245/45	Acceleration Sensor Output Malfunction	Deceleration sensor Wire harness for deceleration sensor system
C1246/46	Master Cylinder Pressure Sensor Malfunction	Master cylinder pressure sensor Master cylinder pressure sensor circuit
C1249/49	Open in Stop Light Switch Circuit	Stop light bulb Stop light switch circuit
C1251/51*2	Open in Pump Motor Circuit	Hydraulic brake booster pump motor
C1252/52*2	Brake Booster Pump Motor on Time Abnormally Long	Hydraulic brake booster pump motor Hydraulic brake booster pump motor circuit Pressure switch (PH or PL)
C1253/53*2	Hydro Booster Pump Motor Relay Malfunction	ABS motor 1 or ABS motor 2 relay ABS motor 1 or ABS motor 2 relay circuit Hydraulic brake booster pump motor circuit
C1254/54*2	Pressure Switch Circuit	Pressure switch (PH or PL) Pressure switch circuit
C1256/56*2	Accumulator Low Pressure	Accumulator Pressure switch (PH or PL) Skid control ECU
C1257/57*2	IG Power Source	Battery Power source circuit Skid control ECU
C1268/68	Transfer "L4" Position Switch Circuit	Transfer L4 position switch Transfer L4 position switch circuit
HINT: *1: As the DTC cannot be erased by replacing parts alone, do either of the following operations. Clear the DTC. At a speed of 20 km/h (12 mph), drive the vehicle for 30 seconds or more. *2: Using the following table, troubled parts can be specified.

DTC chart of VSC 

DTC No.	Detection Item	Trouble Area
C1201/51	Engine Control System Malfunction	Engine control system
C1203/53	ECM Communication Circuit Malfunction	TRC+ or TRC- circuit ENG+ or ENG- circuit Translate ECU Skid control ECU
C1210/36	Zero Point Calibration of Yaw Rate Sensor Undone	Yaw rate sensor Yaw rate sensor circuit PNP switch circuit (P position)
C1223/43	ABS Control System Malfunction	ABS control system
C1231/31	Steering Angle Sensor Circuit Malfunction	Steering angle sensor Steering angle sensor circuit
C1232/32	Stuck in Deceleration Sensor	Deceleration sensor Deceleration sensor circuit
C1233/33	Open or Short Circuit in Yaw Rate Sensor Circuit	Yaw rate sensor Yaw rate sensor circuit
C1234/34	Yaw Rate Sensor Malfunction	Yaw rate sensor Yaw rate sensor circuit
C1289/41	VGRS Control System Malfunction	VGRS control system
C1290/66	Steering Angle Sensor Zero Point Malfunction	Steering angle sensor zero point calibration Yaw rate sensor zero point calibration
C1291/48	VGRS ECU Communication Error	VSC+ or VSC- circuit AFS+ or AFS- circuit VGRS ECU Skid control ECU assembly
C1335/35	Steering Angle Sensor Circuit	Steering angle sensor Steering angle sensor circuit
C1336/39	Zero Point Calibration of Deceleration Sensor Undone	Deceleration sensor Deceleration sensor circuit PNP switch (P position) circuit
C1340/47	Center Differential Lock Circuit	Center differential lock system Center differential lock circuit
C1369/26	Translate ECU Malfunction	Translate ECU
U0073/94	Control Module Communication Bus OFF	CAN communication system
U0100/65	Lost Communication with ECM / PCM	CAN communication system