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Home >> Toyota >> 2019 >> Highlander LE Plus, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 114 (SFI System (2GR-FXS) - Diagnostic Codes - (Hybrid) (2 Of 4)) >> SFI System >> DTC P0505: Idle Control System [11/2016 - ] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

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Either of the following conditions are met 1 or 2
1. Both of the following conditions are met -
Engine speed - Target engine speed Less than -100 rpm, or higher than 150 rpm
IAC flow rate learned value 1.3 L/sec. or less, or 10.3 L/sec. or more for 5 seconds or more
2. Both of the following conditions are met A and B
A. Frequency that both of the following conditions are met 5 times or more
Engine speed - Target engine speed Less than -100 rpm, or higher than 150 rpm
Vehicle condition Stopped after vehicle was driven by 10 km/h (6.25 mph) or more
B. Either of the following condition is met (a) or (b)
(a) Amount of change of IAC flow rate learning value +3.3 L/sec. or more, or -4.95 L/sec. or less
(b) IAC flow rate learning value 1.3 L/sec. or less, or 10.3 L/sec. or more