Front Power Seat Control System (w/ Memory)

SEAT: FRONT POWER SEAT CONTROL SYSTEM (w/ Memory): TERMINALS OF ECU

TERMINALS OF ECU

1. CHECK FRONT POWER SEAT SWITCH LH





(a) Disconnect the X10 and X11 switch connectors.
(b) Measure the voltage and resistance according to the value(s) in the table below.





If the result is not as specified, there may be a malfunction on the wire harness side.
(c) Reconnect the X10 and X11 switch connectors.
(d) Measure the voltage according to the value(s) in the table below.





If the result is not as specified, the ECU may have a malfunction.
2. CHECK OUTER MIRROR CONTROL ECU





(a) Disconnect the M7 and M8 ECU connectors.
(b) Measure the voltage and resistance according to the value(s) in the table below.





If the result is not as specified, there may be a malfunction on the wire harness side.
(c) Reconnect the M7 and M8 ECU connectors.
(d) Measure the voltage according to the value(s) in the table below.





If the result is not as specified, the ECU may have a malfunction.