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Home >> Isuzu >> 2003 >> Ascender 5.3 P, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing - 5.3L >> Fuel Systems >> Fuel Pump Electrical Circuit Diagnosis >> Notes
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Fuel Pump Electrical Circuit Diagnosis: Notes

Fig 1: Identifying Underhood Fuse/Relay Block
G00169529Courtesy of GENERAL MOTORS CORP.
Fig 2: Fuel Pump Electrical Schematic
G00169532Courtesy of GENERAL MOTORS CORP.
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