Walker 235-1403 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for Nissan Applications

Walker Products 235-1403 is an engine crankshaft position sensor built for direct replacement service in select Nissan vehicles. It uses a black housing with a single oval connector, 3 terminals, and a 1-hole mounting design for a clean OE-style fit.

Walker Products has supplied fuel system and engine management components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards. The Walker Products line includes sensors and other engine management parts for import and domestic repair needs.

Key Features

• Engine crankshaft position sensor for ignition and engine management service
• Black sensor body with 1 oval connector
• 3-terminal, female terminal design with male connector gender
• 1 mounting hole; mounting bracket not included
• Direct-fit replacement for select Nissan Frontier, Rogue, Altima, X-Trail, Sentra, Rogue Select, and NV350 Urvan applications
• Part number: 235-1403

Detailed Description

Walker Products 235-1403 is a crankshaft position sensor used to monitor crankshaft position and engine speed data for the vehicle’s control system. Accurate signal input is critical for proper ignition timing, fuel delivery, and overall drivability. This sensor is listed for 2021-2023 Nissan Frontier, 2018-2023 Nissan NV350 Urvan, 2015-2021 Nissan X-Trail, 2020 Nissan Rogue, 2008-2019 Nissan Rogue, 2007-2018 Nissan Altima, 2014-2015 Nissan Rogue Select, 2008-2014 Nissan X-Trail, and 2007-2012 Nissan Sentra. The part number 235-1403 is also cross-referenced to Standard Ignition PC785 for the same application.

Compatible With 2021-2023 Nissan Frontier, sensor only; 2018-2023 Nissan NV350 Urvan, sensor only; 2015-2021 Nissan X-Trail, sensor only; 2020 Nissan Rogue, sensor only for USA built, Japan built to 02/2020, and Korea built to 03/2020 vehicles; 2008-2019 Nissan Rogue; 2007-2018 Nissan Altima; 2014-2015 Nissan Rogue Select; 2008-2014 Nissan X-Trail; and 2007-2012 Nissan Sentra.

Common Issues This Sensor May Address

• Hard starting or extended crank time
• Intermittent stalling or engine cut-out
• Rough running caused by incorrect crankshaft position signal
• Check engine light related to crankshaft sensor faults
• Misfire or timing-related drivability concerns

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. This sensor uses a single oval connector, 3 terminals, and no mounting bracket. Confirm vehicle build details for the 2020 Nissan Rogue, since fitment varies by assembly location and production date. Always compare the original sensor and connector layout to the replacement part before service.

Quality Assurance

Walker Products manufactures engine sensors and related components to meet or exceed OEM standards and specifications, supported by in-house product management, engineering, and technical documentation. The company is ISO 9001/IATF16949 certified, reflecting controlled manufacturing and quality processes for automotive aftermarket parts. Part number 235-1403 is built for dependable replacement service in the listed Nissan applications.