YH4
GRAND
VITARA
6E1-18 ENGINE AND EMISSION CONTROL SYSTEM (G16/J20 ENGINES)
1. Accelerator cable
2. Adjusting nut
3. Lock nut
3. Pedal stopper bolt
1. Lever stopper
2. Throttle lever
1. A/T throttle cable
2. Adjusting nut
3. Lock nut
GENERAL
When hoses are disconnected and system components are re-
moved for service, reinstall components properly, and route and
connect hoses correctly after service. Refer to Emission Control In-
formation Label or figure on previous page for proper routing of
hoses.
ACCELERATOR CABLE ADJUSTMENT
1) With throttle valve closed, check accelerator pedal play which
should be within following specification.
Pedal play “a”: 2 – 7 mm (0.08 – 0.27 in.)
If measured value is out of specification, adjust it to specification
with cable adjusting nut.
2) With accelerator pedal depressed fully, check clearance be-
tween throttle lever and lever stopper (throttle body) which
should be within following specification.
Clearance “b”: 0.5 – 2.0 mm (0.02 – 0.07 in.)
(With pedal depressed fully)
If measured value is out of specification, adjust it to specification
by changing height of pedal stopper bolt.
A/T THROTTLE CABLE ADJUSTMENT (4 A/T)
1) Make sure that accelerator cable is adjusted as specified.
2) Check clearance “c”. If it is out of specification, adjust it by turn-
ing cable adjusting nut.
Clearance “c”: 0.8 – 1.5 mm (0.03 – 0.06 in.)
3) Tighten lock nut securely.
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