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Home >> Toyota >> 2012 >> Prius Plug-in >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (Plug-In) (Diagnostic Codes (P0505-U0293) & Circuit Tests) >> SFI System >> DTC P2610: ECM / PCM Internal Engine Off Timer Performance >> Typical Malfunction Thresholds
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Typical Malfunction Thresholds

CASE 1

Internal engine off timer (elapsed time from engine start) Less than 7 minutes, or more than 13 minutes
CASE 2

ECM started by internal engine off timer last trip Yes
CASE 3

ECM started by internal engine off timer last trip No