DIAGNOSIS CODE CHART <COLT CZ3>


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.
  • If the combination meter needs to be replaced as a result of troubleshooting, the current driving distance and elapsed days must be entered into the meter after the replacement in order to be used for service reminder function. Therefore, read "Integrated mileage for reminder," "Integrated days for reminder," "Mileage until Extra reminder," "Months until Extra reminder," and "Current schedule" from the meter before the replacement using the special function of M.U.T.-III, and note them. For the operation method of M.U.T.-III, refer to . If "Integrated mileage for reminder" or "Integrated days for reminder" cannot be read from the meter using M.U.T.-III, use the following method.

    1. As for the driving distance for check warning, use the driving distance displayed on the information display.
    2. As for the elapsed days for check warning, calculate the number of elapsed days from the delivery date to the customer (service reminder function start date) and current date.
Diagnosis code No.
Diagnosis item
Reference page
B1011
Ambient Temperature Sensor Circuit Low

B1012
Ambient Temperature Sensor Circuit High
B1200
Malfunction odometer

B1201
Trouble of fuel information

U1073
Bus Off

U1100
Engine-ECU or engine-A-M/T-ECU time-out (related to engine)

U1101
Engine-A-M/T-ECU time-out (related to automated manual transmission)
U1102
ABS-ECU or TCL/ASC-ECU CAN communication time-out

U1106
Electric power steering-ECU CAN communication time-out

U1109
ETACS-ECU time-out

U1112
SRS-ECU time-out

U1120
Failure information on engine-ECU or engine-A/T-ECU (Related to Engine)

U1121
Failure information on engine-A-M/T-ECU (related to automated manual transmission)

U1122
Failure information on ABS-ECU or TCL/ASC-ECU

U1132
Failure information on SRS-ECU

U1206
Flag invalid