Removal (PFI)
- Remove throttle cover. Disconnect ISC and PCV hose from air intake pipe. Relieve cooling system pressure careful not to get burned. Remove cooling water hose from air intake pipe. Unclamp A/T throttle cable and remove air intake pipe.
- Remove intake manifold No. 2 stiffener. Disconnect couplers from each injector. Remove fuel pressure regulator from fuel rail and drain fuel from both. Remove clamp bolts and lift fuel rail out. Remove injectors from fuel rail.