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Home >> Volvo >> 2002 >> S40 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Computerized Engine Controls >> Engine Control Module (ECM) >> Notes
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Engine Control Module (ECM): Notes

NOTE: When measuring resistance and voltage at ECM, use Breakout Box (951-1428). Connect Adapter (951-1314). DO NOT measure resistance and voltage at ECM connector.
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