Remove the controller board shield. See 
“Controller board shield removal” on page 392
.
 
Remove the inner controller board shield. See 
“Inner controller board shield removal” on page 393
. 
Remove the controller board. See 
“Controller board removal” on page 393
.
 
Disconnect the three cables (A) from the sensor.
 
Warning—Potential Damage: 
Be careful when disconnecting the cables. Press the tab on the white cable 
while disconnecting to avoid damage.