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Home >> Lexus >> 2009 >> IS 250 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS P0420 - U0101 & Circuit Tests) >> SFI System >> DTC P0500: Vehicle Speed Sensor "A" >> Monitor Strategy
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Monitor Strategy

Related DTCs P0500: Vehicle speed sensor "A" pulse input error
Required sensors / components (Main) Vehicle Speed Sensor (VSS), Combination meter and Skid control ECU
Required sensors / components (Sub) Park/Neutral Position (PNP) switch, Engine Coolant Temperature (ECT) sensor, Crankshaft Position (CKP) sensor, Throttle Position (TP) sensor and Mass Air Flow (MAF) meter
Frequency of operation Continuous
Duration 2 seconds: Automatic transaxle when IAT -10°C (14°F) or more
8 seconds: Automatic transaxle when IAT less than -10°C (14°F), Manual transaxle Case 1
5.85 seconds: Manual transaxle Case 2
MIL operation Immediately: Automatic transaxle
2 driving cycles: Manual transaxle
Sequence operation None
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