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Home >> Volvo >> 2001 >> S80 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Ignition, Fuel And Control Systems - Specifications, Other >> Vehicle Communication Information, Engine Control Module (ECM) (B5254T2; B6294S2; B6294T; 2005-2006) >> Description of parameters >> Parameters, value >> Misfire counter

Misfire counter

The engine control module (ECM) calculates the overall total for the number of misfires affecting emissions or causing catalytic converter damage for all cylinders during a certain number of crankshaft revolutions.

The normal value is 0 (no misfiring).