1997 Toyota ES 300 V6-30L EGR Valve Position Sensor Description
EGR Valve Position Sensor: Description and Operation
The EGR valve position sensor is mounted on the EGR valve and detects the lift amount of EGR valve. The lift amount of EGR valve which is detected
by the EGR valve position sensor provides feedback to the ECM to control the lift amount of EGR valve in response to engine operating conditions.