Seatbelt buckle problem

[Scott Winter-Baker]

Had a code come up saying  open circuit on passenger side seatbelt buckle. Replaced the seatbelt buckle and the same code comes up even though I tried clearing the code. Anyone had this problem before and know what the problem is. Any help appreciated 

[Trevor]

Have a look at the connectors under the seat as this is a common fault with poor connections

Also, try moving the seat backwards and/or forwards to see if this puts the light out