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Infiniti
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1992
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Q45 Base
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Repair and Diagnosis
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Engine Controls - Specifications
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Ignition System
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Firing Order & Timing Marks
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Notes
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Firing Order & Timing Marks: Notes
NOTE:
For firing order, see
Figure
-
Figure
. Q45 uses a distributorless ignition system. Firing order for Q45 is controlled by ECU through left and right power transistors. Adjustments to timing are not possible.