| 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. |
Diagnostic item |
Reference page |
| U1073 |
Bus Off |
|
| U1100* |
Engine-ECU <M/T> or engine-A/T-ECU <A/T> time-out (related to engine) |
|
| U1108 |
Combination meter time-out |
|
| U1109 |
ETACS-ECU time-out |
|
| U1120 |
Failure information on engine-ECU <M/T> or engine-A/T-ECU <A/T> (related to engine) |
|
| U1128 |
Failure information on combination meter |
|
| note | *: For 2800-engine vehicles, diagnosis code No.U1100 does not mean that there is a problem. |