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Home >> Triumph >> 1968 >> TR4A >> Repair and Diagnosis (Single Page) >> General Information >> Engine Performance >> Map - Engine Performance & Maintenance >> Engine Performance And Maintenance >> Fuel Pressure Regulators
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Fuel Pressure Regulators

Condition Code Procedure
Contaminated 2 Suggest repair or replacement. Further inspection required
NOTE: Some components may be serviceable; check for accepted cleaning procedure. Determine source of contamination. Require repair or replacement.
Inoperative A Require repair or replacement
NOTE: Inoperative includes intermittent operation.
Leaking (internally or externally) A Require repair or replacement
Pressure out of specification B Require repair or replacement
Vapor bypass restricted A Require repair or replacement
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