With the power seat switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the power seat switch.

A : Power seat control switch

B : Lumbar support switch

Disconnect the negative (-) battery terminal.

Remove the seat side cover (A).

Disconnect the power seat control switch connector (A).

Remove the power seat control switch (A) after loosening the mounting screw.

Connect the connector and install the power seat control switch.

Install the seat cover.