Impreza WRX F4-2.5L DOHC Turbo (2006)
Transmission Speed Sensor: Service and Repair
Front Vehicle Speed Sensor
Front Vehicle Speed Sensor
REMOVAL
1) Set up the vehicle on a lift.
2) Disconnect the ground cable from battery.
3) Remove the air intake chamber. (Non-turbo model)
4) Remove the intercooler. (Turbo model)
5) Disconnect the transmission connector.
6) Remove the pitching stopper.
7) Remove the transmission connector from stay.
8) Lift-up the vehicle.
9) Clean the transmission exterior.
10) Drain the ATF completely.
NOTE:
^
Tighten the ATF drain plug after draining the ATF.
^
Use anew gasket.
11) Remove the front, center, exhaust pipes and muffler. (Non-turbo model)
12) Remove the center, rear exhaust pipe and muffler. (Turbo model)
13) Remove the propeller shaft.
14) Place the transmission jack under transmission.
NOTE:
Make sure that the support plates of transmission jack don't touch the crossmember.
15) Remove the transmission rear crossmember bolts.
