DTC U1102: ABS CAN timeout: Notes
CAUTION:
- When three minutes or more elapse since the electric motor switch is turned ON, the EPS-ECU may set DTCs U1100, U1102, U1108, and U1109, and scan tool may show the DTC status as the historic trouble.
- If the EPS-ECU sets the DTC U1102, diagnose the CAN bus lines (Refer to CAN BUS DIAGNOSTICS TABLE ) . If there is any fault in the CAN bus lines, an incorrect DTC may be set.
- Before replacing ECU, ensure that the communication circuit is normal.