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Home >> Lexus >> 2009 >> IS F >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control (SFI) System (Diagnostic Codes & Circuit Tests) >> SFI System >> DTC P1607: Cruise Control Input Processor >> Typical Malfunction Thresholds
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Typical Malfunction Thresholds

Cruise control Forbiddance
Either of the following condition is met: Condition (a) or (b)
(a) Cruise control Operating
(b) Low speed control Operating