Standard Ignition LX-591 Ignition Control Module

Ignition Control Module for Distributorless Systems

Standard Ignition LX-591 is an ignition control module for distributorless ignition systems with a distributor-mounted location. It uses a 12-volt electrical setup, a bolt-on attachment method, and a 4-terminal male blade connection for a direct service replacement in supported applications. This part is listed for Nissan 200SX fitment, including 1984-1985 and 1986 models with the noted engine-side application details.

Key Features

• Ignition control module for distributorless ignition systems
• Distributor mounting location
• 12-volt design
• 4-terminal male blade connector
• Bolt-on attachment method
• Standard Ignition LX-591 replacement part number

Detailed Description

Standard Ignition LX-591 is built for ignition system service where the control module is mounted at the distributor and connected through a 4-terminal blade-style male terminal layout. The unit is specified for distributorless ignition type applications and does not include a coil, mounting hardware, grease pack, instructions, or mounting brackets. For Nissan 200SX repair work, this part number is listed for 1984-1985 Nissan 200SX ignition module and pick-up assembly applications, and for 1986 Nissan 200SX applications noted as intake side through 2/86. If you are searching for a Nissan 200SX ignition control module or a Standard Ignition LX-591 replacement, verify the connector style, mounting location, and vehicle notes before installation.

This part cross-references 14-0153 and E572 for the same application.

Common Issues This Part May Address

• Engine no-start caused by a failed ignition control module
• Intermittent spark loss in distributor-mounted ignition systems
• Rough running related to weak or inconsistent ignition signal control
• Misfire concerns tied to module failure in Nissan 200SX applications
• Stalling or hard-start conditions linked to ignition module wear

Installation Notes and Tips

• Confirm the vehicle is a 1984-1985 Nissan 200SX ignition module and pick-up assembly application, or a 1986 Nissan 200SX intake-side application through 2/86.
• Match the 4-terminal male blade connector and distributor mounting location before installation.
• Inspect the distributor, pickup assembly, and related wiring for heat damage or corrosion before replacing the module.
• Transfer any required external components from the original setup, since coil, hardware, brackets, and instructions are not included.

Quality Assurance

Standard Ignition LX-591 is a cataloged replacement ignition control module from Standard Ignition, with fitment listed for specific Nissan 200SX applications. Verify all vehicle details against the connector, mounting style, and application notes to ensure correct service selection.