Suzuki 2000 Grand Vitara SQ625 Service Manual page 465

6A4-46 ENGINE MECHANICAL (J20 ENGINE)
7) Disconnect following electric lead wires:
D EGR valve coupler
D IAC valve coupler
D TP sensor coupler
D EVAP canister purge valve coupler
D Ground terminal from intake manifold
D Heated oxygen sensor-1 and/or -2 coupler
D CMP sensor coupler
D ECT sensor coupler
D Injector wire harness coupler
D Ground wire at the coupler
D Ignition coils couplers
D Wire harness clamps
8) Disconnect accelerator cable and A/T throttle cable (for ve-
hicle with A/T) from throttle body.
9) Disconnect following hoses:
D Brake booster hose from intake manifold
D Vacuum hose from intake manifold
D Canister purge hose from EVAP canister
D Water hose from bypass pipe
D Fuel feed hose and return hose from each pipe
D Heater hose from heater outlet pipe
D Radiator inlet hose from water outlet pipe
10) Remove intake manifold rear stiffener.
11) Detach water pipe from intake manifold.
12) Remove cylinder head cover, oil pan, timing chain cover, 2nd
and 1st timing chains, camshafts and valve lash adjusters re-
ferring to item "CAMSHAFTS AND VALVE LASH AD-
JUSTERS" in this section.