Lotus Elise S1 Service Notes page 261

Lotus Service Notes Section EMN
An oil temperature sensor is mounted in the top of the W C hydraulic control unit. The oil temperature is
used by the ECM to determine how quickly the W C mechanism will respond to cam period change com-
mands.
To replace the sensor, unplug the electrical connector (brown), and unscrew from the hydraulic control
unit Fit a new seal onto the sensor before inserting and tightening to 15 Nm.
/
OH temperature sensor
O
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