Pre-Check
POWER SEAT CONTROL SYSTEM FOR DRIVER'S SEATa. Description
This system sends a signal from the driver's seat control switch to the power seat control ECU when manual operation for seat position is performed.
HINT: Indicator, etc. that indicates such as operating conditions does not exist at the infrared signal transmission and reception part.
b. Fail-safe function
When infrared data communication is blocked by an object placed under the seat, etc. or the driver's seat control switch has an abnormality, the system enters fail-safe functions and only slide operation (back and forward) can be operated.
c. Clean the infrared light reception and emission part
Extreme dirt on the power seat control ECU and on the reception and emission part of the infrared signal of the driver's seat control switch does not allow to send and to receive the signal. In this case, wipe the lens with a soft cloth.