Suzuki Engine 2002 GRAND VITARA SQ625, Service Manual

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6E2-24 ENGINE AND EMISSION CONTROL SYSTEM (H25 ENGINE)
15) Remove throttle body (3) and intake collector (2) from intake
manifold (1).
16) Disconnect hoses of IAC valve and PCV from throttle body.
17) Remove throttle body from intake collector.
INSTALLATION
1) Clean mating surfaces and install throttle body gasket to
intake collector (1) with new gasket (2).
2) Install throttle body to intake collector and tighten bolts and
nuts.
3) Connect IAC valve hose and PCV hose.
4) Install throttle body and intake collector to intake manifold
with new intake collector gaskets.
5) Install EGR pipe with new gaskets.
6) Connect PCV hose, breather hose and EVAP canister purge
valve hose.
7) Connect connectors of EVAP canister purge valve and EGR
valve.
Fix wire harness with clamps.
8) Install clamp bracket to intake collector.
9) Connect ground terminal to intake manifold.
10) Connect connectors of TP sensor, MAF sensor and IAC
valve.
11) Connect connector of injector wire.
12) Install surge tank pipe to intake manifold with new gaskets
and intake air pipe to throttle body.
13) Install surge tank cover.
14) Connect engine coolant hoses to throttle body.
15) Connect accelerator cable and A/T throttle cable (A/T).
16) Install strut tower bar (1) and tighten bolts.
17) Refill cooling system.
18) Connect negative cable at battery.
19) Adjust accelerator cable and A/T throttle cable, refer to
“Accelerator Cable Adjustment” and “A/T Throttle Cable
Adjustment” in this section.
NOTE:
• MAF sensor (4), TP sensor (5), or other components
containing rubber must not be placed in a solvent or
cleaner bath. A chemical reaction will cause these
parts to swell, harden or get distorted.
• Don’t put drills or wires into passages for cleaning. It
causes damages in passages.