2990-01-573-5484 OIL PUMP ASSEMBLY,ENGINE Index 2990-01-573-8269 ADJUSTING DEVICE,BELT-CHAIN TENS

National Stock Number:
2990-01-573-7460

Federal Supply Class:
2990

National Item Identification Number:
015737460

Description:
SENSOR,CRANKSHAFT POSITION,EMISS

Detail:
A PERMANENT MAGNET WITH A COIL. IT PRODUCES ALTERNATING CURRENT PULSATION WHEN THE MAGNET FIELD OR SENSOR IS DISRUPTED BY A GEAR TOOTH OR NOTCH. IT SENSES PULSE RING LOBES. THE RESULTANT SIGNAL ENABLES THE ELECTRONIC CONTROL ASSEMBLY TO DETERMINE WHEN THE IGNITION MODULE SHOULD BE TRIGGERED TO PRODUCE A SPARK. ALSO, PROVIDES REVOLUTIONS PER MINUTE INFORMATION WHICH IS USED TO CALCULATE SPARK ADVANCE AND EXHAUST GAS RECIRCULATION FLOW, AND AIR/FUEL RATIO, (REPLACES DISTRIBUTOR CENTRIFUGAL ADVANCE WEIGHTS AND TIMING PICKUP). ONE PULSE IS PRODUCED FOR EACH CYLINDER EVERY OTHER ENGINE ROTATION (ONE FOR EACH SPARK PLUG FIRING).


Manufacturer Information:
30530-ZY6-0033GLS3AMERICAN HONDA MOTOR CO., INC.


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYSENSOR ASSY, KNOCK
SPECIAL FEATURESHONDA, ENGINE OUTBOARD, STANDARD ROTATION


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