DI±362
± DIAGNOSTICSANTI±LOCK BRAKE SYSTEM WITH EBD & RBS
2001 PRIUS (RM778U)
DTC of sensor check function:
Code No.DiagnosisTrouble Area
C1271/71Low output voltage of right front speed sensor
Right front speed sensor
Sensor installation
Right front speed sensor rotor
C1272/72Low output voltage of left front speed sensor
Left front speed sensor
Sensor installation
Left front speed sensor rotor
C1273/73Low output voltage of right rear speed sensor
Right rear speed sensor
Sensor installation
Right rear speed sensor rotor
C1274/74Low output voltage of left rear speed sensor
Left rear speed sensor
Sensor installation
Left rear speed sensor rotor
C1275/75Abnormal change in output voltage of right front speed sen-
sorRight front speed sensor rotor
C1276/76Abnormal change in output voltage of left front speed
sensorLeft front speed sensor rotor
C1277/77Abnormal change in output voltage of right rear speed
sensorRight rear speed sensor rotor
C1278/78Abnormal change in output voltage of left rear speed sensorLeft rear speed sensor rotor
C1281/81Master cylinder (M/C) pressure sensor output signals is
faultyMaster cylinder (M/C) pressure sensor
C1282/82Regulator (REG) pressure sensor output signal is faultyRegulator (REG) pressure sensor
C1283/83Front (FR) pressure sensor output signal is faultyFront (FR) pressure sensor
C1284/84Rear (RR) pressure sensor output signal is faultyRear (RR) pressure sensor
