Diagnostics: ABS / VSC / TRAC

How To Proceed With Troubleshooting Customer Problem Analysis Check Pre-Check Diagnostic Trouble Code Chart Parts Location Terminals Of ECU Problem Symptoms Table C0200 / 31 C0215 / 34 Speed Sensor Circuit C0226 / 21 C0256 / 24 ABS Solenoid Circuit C0278 / 11, C0279 / 12 ABS Sol Relay Circuit C1201 / 51 Engine Control System Malfunction C1203 / 53 ECM Communication Circuit Malfunction C1207 / 37 PNP Switch Circuit C1210 / 36 Zero Point Calibration Of Yaw Rate Sensor Undone C1223 / 43 ABS Control System Malfunction C1224 / 44 NE Signal Circuit C1225 / 25 C1228 / 28 TRAC & VSC Solenoid Circuit C1231 / 31 Steering Angle Sensor Circuit C1232 / 32, C1244 / 44 Deceleration Sensor Circuit C1233 / 33, C1234 / 34 Yaw Rate Sensor Circuit C1237 / 37 Tires Of Different Size C1241 / 41 IG Power Source Circuit C1242 / 42 Ig2 Power Source Circuit C1243 / 43, C1245 / 45 Malfunction In Deceleration Sensor C1246 / 46 Master Cylinder Pressure Sensor Circuit C1249 / 49 Stop Light Switch Circuit C1251 / 51 Hydraulic Brake Booster Pump Motor Malfunction C1252 / 52 Hydraulic Brake Booster Pump Motor On Time Abnormally Long C1253 / 53 Motor Relay Circuit C1254 / 54 Pressure Switch Circuit C1256 / 56 Accumulator Low Pressure Malfunction C1257 / 57 Power Supply Drive Circuit C1258 / 58 Transfer 4WD Position Switch Circuit C1268 / 68 Transfer L4 Position Switch Circuit C1269 / 69 PNP Switch Circuit C1336 / 39 Zero Point Calibration Of Deceleration Sensor Undone C1340 / 47 Center Differential Lock Circuit Always On Malfunction In ECU ABS Warning Light Circuit Always On Malfunction In ECU VSC TRAC Warning Light Circuit ABS Warning Light Circuit VSC TRAC Warning Light Circuit 4WD: VSC Off Indicator Light, Center Diff. Lock Switch Circuit 2WD: TRAC Off Indicator, TRAC Off Switch Circuit Slip Indicator Light Circuit Brake Warning Light Circuit VSC Warning Buzzer Circuit TC Terminal Circuit TS Terminal Circuit Check For Fluid Leakage