Tacoma Extra Cab 4WD L4-2693cc 2.7L DOHC MFI (1997)
(a) Disconnect these air hoses and wire clamp:
(1) Air hose for IAC
(2) Vacuum sensing hose
(3) Wire clamp for engine wire
(b) Remove the 2 bolts, hose clamp and intake air connector.
5. REMOVE PCV HOSE
6. REMOVE THROTTLE BODY
(a) Disconnect these hoses:
(1) 3 vacuum hoses
(2) EVAP hose
(3) w/ PS:
Air hose for PS idle-up
(b) Disconnect the throttle position sensor connector.
(c) Disconnect the IAC valve connector.
(d) Remove the 2 bolts, 2 nuts and disconnect the throttle body from the air intake chamber.
Torque: 20 N.m (200 kgf.cm, 14 ft.lbf)
(e) Remove the throttle body gasket.
INSTALLATION HINT: Use a new gasket.
(f) Disconnect the water bypass hoses from the throttle body. and remove the throttle body.
