Walker Products Engine Camshaft Position Sensor P/N:235-91271
Walker Products 235-1809 camshaft position sensor for the 1998 Chevrolet Camaro V8 5.7L and other vehicles reports camshaft position to the ignition, engine or powertrain control module. As the camshaft turns, a magnet moves past the Hall-effect sensor and produces a voltage signal that the engine control module uses to time fuel injection and ignition.
A failing sensor can bring hard starting, stalling or a check engine light. A crankshaft position sensor, damaged wiring or a loose connector can be behind these symptoms too, so find the cause before buying a replacement. This listing is one sensor, and the engine takes one.
This sensor is a direct-fit replacement for the 1998 Chevrolet Camaro V8 5.7L, the 1997-1998 Chevrolet Corvette V8 5.7L and the 1998 Pontiac Firebird V8 5.7L.
Fit and size
Build and materials
One camshaft position sensor with its mounting bracket. A wiring harness is not included.
Interchange: 5S1252 · 12554208 · 12560229 · PC135 · SU1183
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This part cross-references / interchanges with the following part numbers:
Is this a Chevy Camaro camshaft position sensor for the 1998 V8 5.7L?
Yes. Walker Products 235-1809 fits the 1998 Chevrolet Camaro V8 5.7L, the 1997-1998 Chevrolet Corvette V8 5.7L and the 1998 Pontiac Firebird V8 5.7L.
Does the Walker Products 235-1809 come with a wiring harness?
No. The Walker Products 235-1809 sensor comes with its mounting bracket, but the wiring harness is not included.
How many terminals does this camshaft position sensor have?
This sensor has one female oval connector with three blade terminals and three wires.
Can a bad camshaft position sensor make an engine stall?
Yes, a failed sensor can lead to stalling, hard starting or a check engine light. A shop can read the stored codes to see which sensor reported the problem.
Does this cam sensor work with the crankshaft position sensor?
Yes. Walker Products 235-1809 works together with the crankshaft position sensor and the vehicle's ECU so that ignition timing and fuel supply are correct.
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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.