Diagnostic Aids

DTC U0212:00 indicates a possible failure of the HS-CAN which can be due to a circuit fault in the HS-CAN, the PSCM wiring harness or a SCCM concern.

Do not install a new PSCM as part of the repair for a PSCM DTC U0212:00.

The presence of DTC U0212:00 prevents the lane keep assist function (if equipped) from activating. If set during an lane keeping event, the event is terminated and the lane keep assist system is deactivated.