PDF LCT 1000 Generation II 2006 - 2010 6 Speed The valve body is very sensitive to dirt and the valves are easily stuck. Make sure all magnets are installed (both pan and spin on filter). Flat sand valve body and torque all bolts evenly. C D E Pressure Switch Manifold Logic Testing the Pressure Switch System; Use the chart as a reference. Turn the ignition key "on with engine off".