Acura (Honda) Workshop Service and Repair Manuals

Seat Heater: Component Tests and General Diagnostics

1. Disconnect the 2P connector and 4P (driver's) or 4P (front passenger's) connectors.

Driver's Seat:

Front passenger's seat:

2. Seat-Back:

Check for continuity between the No.1 (BLU) and No.2 (BLK) terminals.
There should be continuity.

3. Driver's Seat Cushion:

Check for continuity between the No.2 (ORN) and No.3 (WHT) terminals.
There should be continuity.

4. Front Passenger's Seat Cushion:

Check for continuity between the No.1 (WHT) and No.4 (ORN) terminals.
There should be continuity.