Keep spark and fuel delivery precisely timed with the Standard Ignition Engine Camshaft Position Sensor / Crankshaft Position Sensor PC517. This sensor reads the crankshaft target wheel and sends a position signal to the engine control module, which uses it to time fuel delivery and ignition. It drops in as a direct-fit replacement for the 1988-1993 BMW 535I, 1988 BMW 535IS, 1987-1992 BMW 735I, and 1988-1992 BMW 735IL, all with the L6-3.5L engine.
- Accurate Timing: Custom magnetic circuit programming and performance testing calibrate the target wheel against the sensor output.
- Extensively Tested: End-of-line testing for timing, pulse width, and signal amplitude, plus in-lab vibration and extreme-temperature testing.
- Superior Operation: Integrates an analog-to-digital converter with adaptive switch points for quick processing to help the ECM adjust fuel and timing.
- Engineered for BMW: Specially engineered for BMW vehicles.
It uses a rectangular plug-in connector with three male blade terminals and a female connector housing. Country of origin: Italy. This part is cataloged under both Engine Camshaft Position Sensor and Engine Crankshaft Position Sensor names; the manufacturer identifies it as a crankshaft sensor. If a failed crankshaft position sensor is the cause of hard starting, a no-start, or stalling, this replaces it.
Interchange: 12121716037 · 12121717193 · 12121722571 · 12121722588 · CSS877 · SU8197 · CSS9094
Manufacturer part number PC517
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does the PC517 sensor do?
It reads the crankshaft target wheel and sends a position signal to the engine control module, which uses it to time fuel delivery and ignition.
Which vehicles does the PC517 fit?
It's a direct-fit for the 1988-1993 BMW 535I, 1988 BMW 535IS, 1987-1992 BMW 735I, and 1988-1992 BMW 735IL, all with the L6-3.5L engine. See the Buyer's Guide tab.
Why is it listed as both a camshaft and crankshaft position sensor?
It's cataloged under both Engine Camshaft Position Sensor and Engine Crankshaft Position Sensor names, though the manufacturer identifies it as a crankshaft sensor.
What are signs this sensor may need replacing?
Hard starting, a no-start, stalling, or an illuminated check engine light can point to a failing crankshaft position sensor. Diagnose the cause before replacing.
What connector does it have?
It has a rectangular plug-in connector with three male blade terminals and a female connector housing.
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