Keep spark and fuel injection precisely timed with the Standard Ignition Engine Crankshaft Position Sensor PC174. This sensor monitors the crankshaft's rotational position and speed and reports that signal to the engine control module, which uses it to time ignition spark and fuel delivery. It installs as a direct-fit replacement for the listed applications: the 1997-1999 Mitsubishi 3000GT and the 1996 Mitsubishi Diamante.
- Core function: Tracks crankshaft position and speed and sends that data to the engine control module so it can schedule spark and injector timing.
- Direct-fit application: Designed to install in place of the original sensor on the listed vehicles.
- Signs this part may need replacing: Engine cranks but won't start, stalling, hard starting, rough running or misfire, or an illuminated check engine light. These symptoms have other possible causes, so diagnose the fault before replacing.
- If a failed crankshaft position sensor is the cause, installing PC174 restores the position signal the control module needs.
Interchange: CSS700 · SU4093 · CSS2035 · MD323484 · MD3237484
Manufacturer part number PC174.
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does the crankshaft position sensor PC174 do?
It monitors the crankshaft's position and rotational speed and reports that signal to the engine control module, which uses it to time ignition spark and fuel injection.
What vehicles does PC174 fit?
It is a direct-fit replacement for the 1997-1999 Mitsubishi 3000GT and the 1996 Mitsubishi Diamante. See the Buyer's Guide tab to confirm your vehicle.
What are the signs of a failing crankshaft position sensor?
Common signs include a no-start, stalling, hard starting, rough running or misfire, and an illuminated check engine light. These can have other causes, so diagnose first.
Which part numbers does PC174 interchange with?
It cross-references CSS700, SU4093, CSS2035, MD323484, and MD3237484.
Will replacing this sensor fix my no-start problem?
If a failed crankshaft position sensor is the cause, installing PC174 replaces it and restores the position signal. Confirm the sensor is at fault before replacing.
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