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.
  • Tyre pressure sensor ID registration must not be done before any diagnosis.
Code No.
Diagnosis contents
Reference page
C1564
Vehicle speed data invalid

C1900
Tyre ID code No. registration

C1901
Vehicles speed signal

C1902
Reset fail(warning threshold)

C1910
Transmitter BATT.voltage, Tyre1

C1920
Transmitter BATT.voltage, Tyre2
C1930
Transmitter BATT.voltage, Tyre3
C1940
Transmitter BATT.voltage, Tyre4
C1911
Tyre ID reception fail, Tyre1
C1921
Tyre ID reception fail, Tyre2
C1931
Tyre ID reception fail, Tyre3
C1941
Tyre ID reception fail, Tyre4
C1912
Tyre air pressure low, Tyre1

C1922
Tyre air pressure low, Tyre2
C1932
Tyre air pressure low, Tyre3
C1942
Tyre air pressure low, Tyre4
C1913
Acceleration sensor, Tyre1

C1923
Acceleration sensor, Tyre2
C1933
Acceleration sensor, Tyre3
C1943
Acceleration sensor, Tyre4
C1914
Tyre air pressure sensor, Tyre1
C1924
Tyre air pressure sensor, Tyre2
C1934
Tyre air pressure sensor, Tyre3
C1944
Tyre air pressure sensor, Tyre4
C1915
Transmitter OFF mode, Tyre1

C1925
Transmitter OFF mode, Tyre2
C1935
Transmitter OFF mode, Tyre3
C1945
Transmitter OFF mode, Tyre4
C1916
Temperature sensor, Tyre1

C1926
Temperature sensor, Tyre2
C1936
Temperature sensor, Tyre3
C1946
Temperature sensor, Tyre4