Standard Ignition Automatic Transmission Input Shaft Speed Sensor P/N:ALS1807
Keep your automatic transmission's control module supplied with the input speed signal it relies on using the Standard Automatic Transmission Input Shaft Speed Sensor SC487. It is a new, direct-fit OE-replacement sensor for the 2006-2011 Hyundai Accent, 2006-2011 Kia Rio and 2006-2011 Kia Rio5 (all engines), with one sensor used per application.
The sensor reads how fast the transmission's input shaft is turning, and the control module uses that reading to help manage shifting.
Signs this sensor may need replacing include harsh, delayed or erratic shifts, a transmission that stays in one gear, or an illuminated warning light. Other faults can cause the same signs, so diagnose the sensor circuit and transmission before you replace it. Consult the vehicle service information for the correct fastener and whether the original may be reused.
Interchange: SN7424 · SU13984 · VSS1022 · 4595522740 · 4595522741 · 4595522745 · 4595522746 · 95522740 · 95522741 · 95522745 · 95522746
This part cross-references / interchanges with the following part numbers:
Which vehicles does the SC487 fit?
It fits the 2006-2011 Hyundai Accent, 2006-2011 Kia Rio and 2006-2011 Kia Rio5 (all engines), with one sensor used per application.
Is this a crankshaft position sensor?
No, the SC487 is an automatic transmission input shaft speed sensor. A crankshaft position (CKP) sensor is a separate part that monitors the crankshaft.
Is mounting hardware included?
No — mounting hardware, mounting brackets and a dust shield are not included. Check the vehicle service information for the correct fastener and whether the original may be reused.
Does it come with a wiring harness?
Yes, it includes a 20 in (508 mm) wiring harness. The connector is a square, female socket type with two male blade terminals.
Can a bad input shaft speed sensor like this cause shifting problems?
If the input shaft speed sensor is faulty, the transmission may shift harshly, late or erratically, and a warning light may come on. Other faults cause similar signs, so diagnose the problem before replacing the sensor.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.