Contents Wiring diagrams Section: Anti-Lock Brake System - Diagnostics: Diagnosis All sections

DIAGNOSTIC TROUBLE CODE CHART Scion xA I

DIAGNOSTIC TROUBLE CODE CHART

Note. When removing parts, turn the ignition switch off.

Note. Using SST (s) 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, see DIAGNOSTIC TROUBLE CODE . When 2 or more DTCs are recorded and the problem is not identified, perform circuit inspection of the other DTCs.

DTC No.Detection ItemTrouble Area
C0200/31Right Front Wheel Speed Sensor Signal MalfunctionRight Front Speed Sensor Right Front Speed Sensor Circuit Right Front Speed Sensor Rotor Sensor Installation
C0205/32Left Front Wheel Speed Sensor Signal MalfunctionLeft Front Speed Sensor Left Front Speed Sensor Circuit Left Front Speed Sensor Rotor Sensor Installation
C0210/33Right Rear Wheel Speed Sensor Signal MalfunctionRight Rear Speed Sensor Right Rear Speed Sensor Circuit Right Rear Speed Sensor Rotor Sensor Installation
C0215/34 )Left Rear Wheel Speed Sensor Signal MalfunctionLeft Rear Speed Sensor Left Rear Speed Sensor Circuit Left Rear Speed Sensor Rotor Sensor Installation
C0226/21Open Or Short In Abs Actuator Solenoid (SFR) CircuitBrake Actuator Assy SFRR Or SFRH Circuit
C0236/22Open Or Short In ABS Actuator Solenoid (SFL) CircuitBrake Actuator Assy SFLR Or SFLH Circuit
C0246/23Open Or Short In ABS Actuator Solenoid (SRR) CircuitBrake Actuator Assy SRRR Or SRRH Circuit
C0256/24Open Or Short In ABS Actuator Solenoid (SRL) CircuitBrake Actuator Assy SRLR Or SRLH Circuit
C0273/13Open In ABS Motor Relay CircuitABS Motor Relay ABS Motor Relay Circuit
C0274/14Short In ABS Motor Relay Circuit
C0278/11Open In ABS Solenoid Relay CircuitAbs Solenoid Relay ABS Solenoid Relay Circuit BRAKE Actuator Assy
C0279/12 )Short In ABS Solenoid Relay Circuit
C1235/35Foreign Matter Is Attached On The Tip Of Right Front SensorRight Front Speed Sensor Right Front Speed Sensor Rotor
C1236/36Foreign Matter Is Attached On The Tip Of Left Front SensorLeft Front Speed Sensor Left Front Speed Sensor Rotor
C1238/38Foreign Matter Is Attached On The Tip Of Right Rear SensorRight Rear Speed Sensor Right Rear Speed Sensor Rotor
C1239/39Foreign Matter Is Attached On The Tip Of Left Rear SensorLeft Rear Speed Sensor Left Rear Speed Sensor Rotor
C1241/41Low Battery Voltage Or Abnormally High Battery VoltageBattery Charging System Power Source Circuit
C1249/49 )Open in stop lamp switch circuitStop lamp switch Stop lamp switch circuit
C1251/51Pump Motor Is Locked Open In Pump Motor CircuitABS Pump Motor
Always ONMalfunction In Skid Control ECUBattery Charging System Power Source Circuit Skid Control ECU

DIAGNOSTIC TROUBLE CODE