Suzuki Wagon R Manual page 1290

6E1-8 ENGINE AND EMISSION CONTROL SYSTEM
ON-VEHICLE SERVICE
GENERAL
When the hoses have been disconnected and system's component
removed for service, be sure to reinstall component properly, and
route and connect hoses correctly after service. Refer to Emission
Control Information Label for proper connection of hoses (if
equipped).
ACCELERATOR CABLE ADJUSTMENT
1) With accelerator pedal depressed fully, check clearance be-
tween throttle lever (1) and lever stopper (2) (throttle body)
which should be within following specification.
Clearance "a": 0.5 – 2.0 mm (0.02 – 0.07 in.)
(With pedal depressed fully)
If out of specification, loosen accelerator cable lock nut and ad-
just by turning adjusting nut (3). Be sure to tighten lock nut (4)
securely after adjustment.
IDLE SPEED INSPECTION
Before inspecting idle speed, make sure of the following.
D Lead wires and hoses of Electronic Fuel Injection and engine
emission control systems are connected securely.
D After warming up engine, accelerator cable has some play, that
is, it is not tight.
D Ignition timing is within specification.
D All of electrical loads except ignition are switched off.
D Air cleaner has been properly installed and is in good condition.
D Malfunction indicator lamp does not light when engine running.
After above items are all confirmed, check idle speed as follows.