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Home >> Volvo >> 2001 >> S40 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Fuel Systems >> Fuel System Pressure Release
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Fuel System Pressure Release

WARNING: ALWAYS release fuel pressure before disconnecting any fuel injection-related component. DO NOT allow fuel to contact engine or electrical components.

For fuel system pressure testing, see BASIC DIAGNOSTIC PROCEDURES - S40 & V40 article.

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