Impreza GT F4-2.5L Turbo (2009)
Crankshaft Position Sensor: Service and Repair
Crankshaft Position Sensor
REMOVAL
1. Disconnect the ground cable from battery.
2. Remove the bolt which secures crankshaft position sensor to oil pump.
3. Remove the crankshaft position sensor, and then disconnect the connector from it.
INSTALLATION
Install in the reverse order of removal.