DIAGNOSIS CODE CHART


caution During diagnosis, a diagnosis code associated with other system may be set when the ignition switch is turned on with connector(s) disconnected. On completion, confirm all systems for diagnosis code(s). If diagnosis code(s) are set, erase them all.
Diagnosis code No.
Item
Reference page
C100A
Abnormality in FL wheel speed sensor circuit

C1015
Abnormality in FR wheel speed sensor circuit

C1020
Abnormality in RL wheel speed sensor circuit

C102B
Abnormality in RR wheel speed sensor circuit

C1011
Abnormality in FL wheel speed sensor signal

C101C
Abnormality in FR wheel speed sensor signal

C1027
Abnormality in RL wheel speed sensor signal

C1032
Abnormality in RR wheel speed sensor signal

C1014
Mutual monitoring of FL wheel speed sensor

C101F
Mutual monitoring of FR wheel speed sensor

C102A
Mutual monitoring of RL wheel speed sensor

C1035
Mutual monitoring of RR wheel speed sensor

C1041
Abnormality in periodical signal for FL wheel speed sensor

C1042
Abnormality in periodical signal for FR wheel speed sensor

C1043
Abnormality in periodical signal for RL wheel speed sensor

C1044
Abnormality in periodical signal for RR wheel speed sensor

C1046
FL wheel speed sensor control phase time exceeded

C1047
FR wheel speed sensor control phase time exceeded

C1048
RL wheel speed sensor control phase time exceeded

C1049
RR wheel speed sensor control phase time exceeded

C104B
Abnormality in FL wheel inlet valve system

C104F
Abnormality in FR wheel inlet valve system
C1053
Abnormality in RL wheel inlet valve system
C1057
Abnormality in RR wheel inlet valve system
C105F
Abnormality in FL wheel outlet valve system
C1063
Abnormality in FR wheel outlet valve system
C1067
Abnormality in RL wheel outlet valve system
C105B
Abnormality in RR wheel outlet valve system
C1200
Abnormality in FL/RR wheel cut valve system
C1204
Abnormality in FR/RL wheel cut valve system
C1208
Abnormality in FL/RR wheel suction valve system
C120C
Abnormality in FR/RL wheel suction valve system
C2104
Faulty valve power supply circuit

C1073
Faulty motor drive circuit

C2116
Low power supply voltage in pump motor

C121D
Abnormality in brake fluid pressure sensor circuit

C121E
Abnormality in brake fluid pressure sensor output signal

C1000
Abnormality in stop lamp switch circuit

C1009
Low brake fluid level

C123B
Prolonged operation of ASC

C2200
Abnormality in ASC-ECU

C2100
Abnormality in battery voltage (low voltage)
Below 9.7 ± 0.3 V, below 8.0 ± 0.5 V

Lower than 8.0 ± 0.5 V <Vehicle stopped>
C2101
Abnormality in battery voltage (high voltage)
18.0 ± 1.0 V or more

C121C
Torque request signal rejection

C1290
CAN time-out error

C2203
Chassis No. not recorded

C2206
Re-execution of variant coding

C1210
Abnormality in G and yaw rate sensor
Abnormality in longitudinal G-sensor output voltage

C1242
Abnormality in G and yaw rate sensor
Abnormality in longitudinal G-sensor output signal

C123C
Abnormality in G and yaw rate sensor
Abnormality in lateral G sensor output value (incorrect installation)

C2204
Internal abnormality in G and yaw rate sensor
Communication error

Abnormality in lateral G-sensor output voltage
Abnormality in yaw rate sensor output voltage
Abnormality in G and yaw rate sensor supply voltage
C2111
Sensor power supply circuit
Low input

C2112
Sensor power supply circuit
High input
C2114
Abnormality in G and yaw rate sensor operation voltage
Low voltage (below 6.5 ± 0.5 V)

C2115
Abnormality in G and yaw rate sensor operation voltage
High voltage (18.0 ± 1.0 V or more)
C123A
Abnormality in sensor calibration

C1219
Abnormality in steering wheel sensor signal

C121A
Abnormality in steering wheel sensor initialisation
Steering wheel sensor neutral point not learned

C2205
Internal abnormality in steering wheel sensor

U0001
Bus-off

U0100
Engine time-out error

U0101
CVT time-out error
U0114
4WD-ECU time-out error
U0126
Steering wheel sensor time-out error
U0141
ETACS time-out error
U0125
G and yaw rate sensor message time-out error/message error

U0401
Engine malfunction detected

U0428
Communication error in steering wheel sensor

U1003
G and yaw rate sensor bus-off

U1415
Variant coding not implemented

U1417
Variant coding value invalid (includes faulty installation)