2015 F-150 – MS-CAN Network Concerns – Built On/Or Before 6/26/2015
Some 2015 F-150 vehicles equipped with Multi-Contoured seats may exhibit various intermittent MS-CAN network related symptoms such as Blind Spot Indicator System (BLIS), Cross Traffic Alert (CTA), Rear Park Assist (RPA) warning indicators being illuminated and/or intermittent operation of the A/C and/or Power Running Boards (PRB).
Inspect the Multi-Contoured Seat Module (SCMG) wiring harness for chafes or shorts due to contact with the drivers and/or passenger seat backrest frame.
Repair or replace the wiring harness as needed, following normal Wiring and Workshop Manual procedures.
If needed, the wiring harness retainer clips can be relocated on the seat frame to prevent excessive wiring harness movement and chafing.
