Pajero II Workshop Manual 1991 · FUEL · страница 106 из 339 · Открыть оригинал PDF ↗

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(4) Removethewater-resistant femaleconnectorfromthe
ignition timing adjusting connector,

(5) Usea jumper wire to earth the terminal for adjustment of
ignition timing:

6) Start the engine and let it idle.
Check the standardidlingspeed

Standard value: 700 E 50 r / min.

NOTE

The engine speed may be 20 to 100 rImin. lower than
indicated above fornew vehicle (drivenapprox-
imately 500 km (300 miles) or less), but no adjustment
is necessary

If the engine stallsor the rlmin. is low even though
the vehicle has beendriven approximately 500 km
are
(300 miles) or more, it is probable that deposits
adhered to the throttle valve, so clean it. (Refer to
P13-79-21)

(8) Ifnotwithinthe standardvalue range,turnthespeed
adjusting screw (SAS) to make the necessary adjustment:
NOTE

If theidlingspeed is higher then the standard value range
even when the SAS is fully closed,check whether or not
there is any indication that the fixed SAS has been moved. If
there is an indication that it has been moved, adjust the fixed
SASIf there are no indications that it has been moved, it is
possible that there is leakage asa result of deterioration of
the fast idleair valve (FIAV),and,if SO,the throttle body
should be replaced

(9) Switch OFF the ignition switch.

(10) If the MUT-II was not used, disconnect the jumper wire from
the diagnosis control terminal.

(11) Disconnect the jumper wirefromthe terminal for adjustment
of ignition timing: ad return the connector to its original
condition

(12) Start the engine again and let it run at idle speed for about
ten minutes; check to be sure that theidlingcondition is
normal,

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