PROCEDURE
REMOVE NO. 1 ENGINE COVER (w/ No. 1 Engine Cover)
REMOVE VACUUM PUMP ASSEMBLY
Disengage the 2 clamps and separate the wire harness from the engine assembly.
Slide the clip and disconnect the union to connector tube hose and vacuum hose from the vacuum pump assembly.
Remove the 2 bolts and vacuum pump assembly.
Remove the 2 O-rings from the vacuum pump assembly.