Walker 235-1662 Engine Crankshaft Position Sensor

Walker 235-1662 Crankshaft Position Sensor

Walker Products 235-1662 is an engine crankshaft position sensor for select Mazda Miata applications. It is built for accurate engine management signal delivery and is backed by Walker Products’ long-running focus on OEM-level fuel system and sensor manufacturing.

• Engine crankshaft position sensor for ignition and engine timing input
• Fits 1994-1997 Mazda Miata
• Walker Products part number 235-1662
• OE-style replacement for select Mazda Miata crank sensor applications
• Manufactured by Walker Products, an ISO 9001/IATF16949 certified company

Product Details

Walker Products has supplied automotive fuel system and engine management components since 1946, with engineering and product support focused on accurate applications and production quality. The 235-1662 crankshaft position sensor is part of the Walker Products engine sensor line and is intended for vehicles that rely on a precise crank signal for ignition timing and engine control. This part cross-references Beck/Arnley 180-0341 and Standard Ignition PC218 for the same application.

What It Helps Fix

• Crankshaft signal loss or intermittent signal faults
• Hard starting or no-start conditions on Mazda Miata models
• Engine misfire related to incorrect crank timing input
• Stalling or rough running caused by sensor signal issues
• Check engine light concerns tied to crankshaft position sensor codes

Installation Notes

Verify connector style, mounting location, and vehicle application before installation. On 1994-1997 Mazda Miata models, confirm the existing sensor matches Walker Products 235-1662 and inspect related wiring, connectors, and tone wheel condition during service. Clear diagnostic trouble codes after installation and confirm proper engine operation.

Quality Assurance

Walker Products manufactures engine sensors to meet or exceed OEM standards and specifications, supported by in-house manufacturing, engineering, and technical documentation. The company is ISO 9001/IATF16949 certified and focuses on accurate vehicle applications and product support for the automotive aftermarket.