Disconnect the battery negative terminal.
Disconnect the wiring connectors and harness clamps and remove the connector brackets around the vacuum pump.
Remove the air intake hose.
(Refer to Intake And Exhaust System - "Air Cleaner")
Disconnect the brake booster vacuum hose (A).
Disconnect the vacuum hose (A).
Remove the water fitting.
(Refer to Cooling System - "Water Temperature Control Assembly")
Remove the wiring bracket (A) and then remove the vacuum pump (B).
Tightening torque :
18.6 ~ 22.6 N.m (1.9 ~ 2.3 kgf.m, 13.7 ~ 16.6 lb-ft)
Install in the reverse order of removal.