Grand Caravan V6-3.3L Flex Fuel (2008)
Transmission Speed Sensor: Description and Operation
Sensor-Input Speed
Description
DESCRIPTION
The Input Speed Sensor (1), is a two-wire magnetic pickup device that generates AC signals as rotation occurs. It is threaded into the transaxle case.
The Input Speed Sensor (1) is sealed with an O-ring (2), and is considered a primary input to the Powertrain/Transmission Control Module.
Operation
OPERATION
