Keep the engine control module reading crankshaft position accurately with the Standard Ignition Engine Crankshaft Position Sensor PC478 — a direct-fit replacement for the 2007-2013 Acura RDX, 2004-2008 Acura TSX, 2003-2007 Honda Accord, 2006-2011 Honda Civic, 2003-2011 Honda Element, and 2006-2008 Honda Fit.
The crankshaft position sensor monitors the rotational position and speed of the crankshaft and reports that signal to the engine control module, which uses it to set ignition and fuel-injection timing.
- Core function: tracks crankshaft position and speed and sends the signal the ECU needs to time spark and fuel delivery.
- Direct fit: installs as a replacement on the listed applications.
- Signs it may need replacing: intermittent stalling, hard or no-start conditions, misfires, or an illuminated check engine light — if a failed crankshaft position sensor is the cause, this replaces it.
Because these symptoms can have other causes, diagnose the fault before replacing.
Interchange: CSS975 · 96226 · SU6679 · CSS9175 · 37500RAAA01 · CSS9175SB · PC478T
Manufacturer part number PC478.
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does the PC478 crankshaft position sensor do?
It monitors the crankshaft's rotational position and speed and sends that signal to the engine control module, which uses it to set ignition and fuel-injection timing.
Which vehicles does the PC478 fit?
It's a direct-fit replacement for the 2007-2013 Acura RDX, 2004-2008 Acura TSX, 2003-2007 Honda Accord, 2006-2011 Honda Civic, 2003-2011 Honda Element, and 2006-2008 Honda Fit.
What are the signs of a failing crankshaft position sensor?
Common signs include intermittent stalling, hard or no-start conditions, misfires, and a check engine light. Diagnose the cause before replacing, since these can have other sources.
What numbers does this sensor interchange with?
It cross-references CSS975, 96226, SU6679, CSS9175, 37500RAAA01, CSS9175SB, and PC478T.
Will replacing this sensor fix my stalling?
If a failed crankshaft position sensor is the cause, this replaces it. Because stalling can stem from other faults, confirm the diagnosis first.
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