Standard Ignition PC171 Camshaft Sensor
A camshaft sensor that monitors engine timing for reliable performance
- Product colorTransparent
- Engine timing accuracy from precision camshaft sensing
- Direct manufacturer shipping ensures genuine Standard Ignition quality
- Transparent housing allows quick visual inspection
- Free shipping threshold at $75 reduces overall cost
- PC171 model fits specified vehicle applications
Direct-Fit Camshaft Sensor
The Standard Ignition PC171 camshaft sensor is engineered as a direct replacement for the original equipment unit. It restores accurate camshaft position data to the engine control module for proper ignition timing and fuel injection sequencing. Professional technicians and DIY owners use it to resolve check-engine codes related to camshaft correlation.
Stable Signal Output
The sensor maintains consistent voltage output throughout extended engine operation and thermal cycling. It resists signal drift that can cause rough idle, stalling or hard-start conditions after the engine reaches operating temperature. Reliable waveform delivery supports smooth performance during daily driving and long-distance travel.
Transparent Housing Build
The transparent housing allows visual inspection of the internal connector and sealing integrity before installation. A precise mounting flange and connector keyway ensure correct alignment with the factory wiring harness. The design fits the original mounting location without modification or additional hardware.
How it compares
Measured against everything we stock in Engine Service & Diagnostic Tools, at today’s prices. Recalculated every night.
- Price $49.99
- Pricier than about 80% of the 1,113 comparable items (median $19.99).
Specifications
| Product | |
|---|---|
| Brand name | STANDARD IGNITION |
| Product color | Transparent |
Questions about this item
How much electrical load does the PC171 camshaft sensor place on the vehicle's charging system during continuous operation?
The sensor draws only the minimal current required for its signal circuit, imposing no measurable load on the alternator or battery during all-day engine running.
What existing engine components must be present for the PC171 camshaft sensor to function correctly?
A compatible camshaft position reluctor wheel or tone ring, intact wiring harness connector, and a functioning ECU that reads the sensor's output signal are required.
Will the PC171 camshaft sensor work reliably with an older engine control module that uses a different signal voltage threshold?
The sensor produces a standard digital square-wave output matched to OEM specifications, so it interfaces correctly with the original ECU logic without recalibration.
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