16) Clamp wire harness securely.
MAINTENANCE SERVICES
Fig.
4-
l-39
1. Clamp
17) Remove the pin installed before disassemb-
ly (to lock fast idle cam).
Fig.
4-
l-40
Before checking or adjusting the carburetor as
the cause of poor engine performance or rough
idle, check the followings for malconditions.
Ignition system including distributor, timing,
spark plugs and wires.
Air cleaner including thermostatically control-
led air cleaner system.
Evaporative emission control system.
PCV system.
EG R valve.
Engine compression.
Also, check the intake manifold, carburetor and
vacuum hoses for leakage.
Accelerator Cable Adjustment
Check accelerator cable for play and adjust if
necessary.
Cable play should be within the specifications. If
out of specification, loosen lock nut and adjust
by turning adjusting nut. Be sure to tighten lock
nut securely after adjustment.
Condition
When carburetor and
coolant are cold;
When carburetor and
coolant are warm;
Cable play
10
-
15 mm
(0.4
-
0.6 in.)
3-5mm
(0.12
-
0.20 in.)
1. Accelerator cable
2. Cable play
3.
Lock nut
4. Adjusting nut
Fig.
4-
l-4
1
Accelerator cable play
4-19
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