Seat Heater Test

Seat Heater Test

Driver's Seat

1.	Remove the driver's seat.

2.	Disconnect the 4P connector (A) and 2P connector (B) from the seat heater. Wire side of female terminalsAB

3.	Check for continuity between the B1 and B2 terminals of the seat-back heater 2P connector. There should be continuity.

4.	Check for continuity between the A1 and A2 terminals, and the A1 and B2 terminals. There should be continuity.

5.	If the continuity check is not as specified, replace the seat heater.

Front Passenger's Seat

1.	Remove the passenger's seat.

2.	Disconnect the 4P connector (A) from the seat heater. ATerminal side of male terminals

3.	Check for continuity between the No.2 and No.3 terminals, and No.3 and No.4 terminals of the 4P connector. There should be continuity.

4.	If the continuity is not as specified, replace the seat heater.