M35x AWD V6-3.5L (VQ35DE) (2007)
-
through body grounds B5, B40 and B131.
With power and ground supplied, rear heated seat generates heat more than the time of LOW position. When rear heated seat switch is in HIGH position,
ground is supplied
-
to rear heated seat switch terminal 4,
-
through rear seat control unit terminal 9,
-
through rear seat control unit terminal 13,
-
through body grounds B5, B40 and B131.
With power and ground supplied rear heated seat switch HIGH position indicator is illuminated.