Driver's Seat Inoperative

If driver's seat is inoperative, check the following as possible cause and repair as necessary:

• Perform TEST 31: DRIVER'S POWER SEAT SWITCH VOLTAGE SUPPLY  under SYSTEM TESTS (POWER SEATS).
• Perform TEST 33: CONVENIENCE RELAY MODULE VOLTAGE SUPPLY  under SYSTEM TESTS (POWER SEATS).
• Perform TEST 34: DOOR PIN SWITCH VOLTAGE SUPPLY  under SYSTEM TESTS (POWER SEATS).