Walker 235-1558 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for OE-Style Repair

Walker Products 235-1558 is an engine crankshaft position sensor for select 1991-1992 Dodge Stealth, 1991-1992 Mitsubishi 3000GT, and 1992 Mitsubishi Diamante applications. It is built for direct replacement service where accurate crankshaft signal input is needed for engine management operation.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Fits 1991-1992 Dodge Stealth, 1991-1992 Mitsubishi 3000GT, and 1992 Mitsubishi Diamante
• Walker Products part number 235-1558
• OE-style replacement focused on application-specific fitment
• Backed by Walker Products engineering, product management, and technical support resources

Product Details

Walker Products has supplied fuel system and engine sensor components since 1946 and serves the automotive aftermarket with parts manufactured to meet or exceed OEM standards and specifications. The Walker Products 235-1558 crankshaft position sensor is part of the brand’s engine management lineup, which includes cam and crank sensors, throttle position sensors, oxygen sensors, fuel injectors, spark plug wires, and related components. This part cross-references Standard Ignition PC23 for the same application.

Common Issues This Sensor May Address

• Crankshaft signal loss that can affect ignition timing and engine synchronization
• Hard starting or no-start conditions related to crank signal input
• Intermittent stalling caused by an unstable crankshaft position signal
• Check engine light concerns tied to crank sensor circuit faults
• Rough running or misfire symptoms linked to incorrect engine speed data

Installation Notes and Tips

Verify the vehicle application by year, make, and model before ordering. For 1991-1992 Dodge Stealth, 1991-1992 Mitsubishi 3000GT, and 1992 Mitsubishi Diamante applications, confirm connector style, mounting location, and sensor routing against the original part. Inspect the harness and related engine management components during replacement to help avoid repeat faults.

Quality Assurance

Walker Products is an ISO 9001/IATF 16949 certified manufacturer with in-house engineering and product support focused on accurate vehicle applications and technical documentation. The 235-1558 is produced to support OEM-level fit and specification requirements.