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Step
12
Check fuel injector for operation as follows:
1) Install spark plugs and connect injector connectors.
2) Using sound scope (1), check operating sound of
each injector (2) when cranking engine. See Fig. 5.
Was injector operating sound heard from all injectors?
[A]: Fig. 1 for Step 5
[B]: Fig. 2 for Step 6
[A]: Fig. 3 for Step 6
[B]: Fig. 4 for Step 9
[C]: Fig. 5 for Step 12
Action
ENGINE GENERAL INFORMATION AND DIAGNOSIS 6-23
Yes
Go to "Engine Symp-
tom Diagnosis".
No
Go to "Table B-1 Fuel
Injector Circuit Check"
in this section.
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