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Home >> Lexus >> 2007 >> RX 400h FWD >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> SFI System >> DTC P2610 ECM / PCM Internal Engine Off Timer Performance >> Typical Malfunction Thresholds
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Typical Malfunction Thresholds

Case 1: 

TYPICAL MALFUNCTION THRESHOLDS

Soak timer measurement when ECM (Included in HV control ECU) CPU clock counts 10 minutes Less than 7 minutes or more than 13 minutes

Case 2: 

TYPICAL MALFUNCTION THRESHOLDS

ECM (Included in HV control ECU) had the started record by internal engine OFF timer YES

Case 3: 

TYPICAL MALFUNCTION THRESHOLDS

ECM (Included in HV control ECU) had the starter record by internal engine OFF timer NO
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