Standard Ignition PC169 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for Jeep and Dodge

Standard Ignition PC169 is an engine crankshaft position sensor built for accurate crankshaft timing signal input on select Jeep and Dodge applications. It uses a bolt-on mounting style with a rectangular, plug-in connector and 3 blade terminals for a direct-fit service replacement.

Key Features

• Bolt-on attachment method for secure mounting
• Rectangular female connector with plug-in design
• 3 male blade terminals for the electrical connection
• Integrated A/D conversion and digital signal processing for stable signal output
• Adaptive switch point calibration for improved timing accuracy
• Electromagnetic field and power spike protection built into the circuitry
• Performance-tested for timing, pulse width, and signal amplitude consistency

Detailed Description

Standard Ignition PC169 is an engine crankshaft position sensor that monitors crankshaft position and sends the signal needed for ignition and engine management timing. The sensor’s internal processing helps refine signal accuracy, while custom magnetic circuit programming is used during calibration to improve timing between the target wheel and sensor output. This makes PC169 a practical replacement for vehicles that rely on precise crankshaft signal input, including Jeep Wrangler, Jeep TJ, Jeep Cherokee, and Dodge Dakota applications listed in the fitment data. This part cross-references Four Seasons 96140 for the same application.

What It Helps Solve

• Crankshaft position signal loss
• Hard starting or no-start conditions tied to sensor failure
• Intermittent stalling from unstable timing input
• Check engine lights related to crankshaft position sensor faults
• Rough running caused by inaccurate engine speed or position data

Installation Notes and Tips

Verify the connector style, terminal layout, and mounting location before installation. For fitment, this part fits 1997-2004 Jeep TJ, 1997-2004 Jeep Wrangler, 1997-2002 Dodge Dakota, 1997-2000 Jeep Cherokee, and 1996 Jeep Cherokee with rectangular connector notes as listed. Clean the mounting surface and inspect the wiring harness and target wheel condition before replacing the sensor to help ensure a stable signal.

Quality Assurance

Standard Ignition maintains manufacturing quality control from component selection through finished-product testing. PC169 is evaluated for environmental durability and end-of-line performance, including timing, pulse width, and signal amplitude checks, to support consistent operation.