DTC Detection Logic
| DTC No. | M.U.T.-III SE screen items (Trouble diagnosis content) | DTC detection condition | ||
|---|---|---|---|---|
| U2159-87 | CAN comm err (steering control unit) [Controller area network communication error (Steering control unit)] | [MISSING MESSAGE] | Diagnosis condition | When electric motor switch is ON. |
| Signal (terminal) | CAN communication signal | |||
| Threshold | When IPDM E/R cannot communicate CAN communication signal | |||
| Diagnosis delay time | 2 seconds or more | |||