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Home >> Toyota >> 2010 >> Matrix S, FWD, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Engine Control (SFI) System (2ZR-FE) (Diagnostic Codes (P0441-P2A00) & Symptom Tests)) >> SFI System >> DTC P0505: Idle Control System Malfunction >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

WARNING: This page is about a different variant/trim than selected.
Either of following conditions is met Condition 1 or 2
1. Frequency that both of following conditions (a) and (b) are met 5 times or more
(a) Either of the following conditions (a) and (b) is met Condition A or B
A. Engine rpm - Target engine rpm Less than -100 rpm, or more than 150 rpm (A/C off and NSW off)
B. Engine speed - Target engine speed Less than -100 rpm, or 200 rpm or more (A/C on or NSW on)
(b) Vehicle condition Stop after vehicle was driven at 6.25 mph (10 km/n) or more
2. Frequency that both of following conditions (c) and (d) are met Once
Either of the following condition is met: Condition A or B
A. Engine rpm - Target engine rpm Less than -100 rpm, or more than 150 rpm (A/C off and NSW off)
B. Engine rpm - Target engine rpm Less than -100 rpm, or 200 rpm or more (A/C on and NSW on)
(b) Idle air control flow rate learning value 0.5 L/sec or less, or 6.1 L/sec or more