Standard Ignition LXE30 Ignition Control Relay

Ignition Control Relay for OE-Style Repair

Standard Ignition LXE30 is an ignition control relay/module built for primary ignition repair on select Chevrolet and GMC trucks and vans. It is engineered for stable coil control, reliable starting, and consistent operation in demanding underhood conditions.

• Rectangular connector shape with male blade terminals
• 5-terminal design for the listed OE applications
• High-temperature polymer housing helps reduce moisture intrusion and vibration damage
• Copper slug heat sinks improve heat dissipation
• Double wire bonds support stronger internal connections and longer service life
• Responds to weak crankshaft position sensor signals for quicker coil energizing in cold weather

Built for Primary Ignition Service

This ignition control relay is designed around the failure points commonly seen in original equipment modules. Standard Ignition LXE30 uses improved internal bonding, heat management, and housing materials to help maintain dependable coil control under vibration and heat. It is a direct-fit repair choice for many 1989-1993 Chevrolet C1500, C2500, C3500, K2500, K3500, and related GMC C2500, C3500, K2500, and K3500 applications, along with select R/V-series trucks and Suburban models. This part cross-references 16131171 and ESC110 for the same application.

Common Problems This Part Can Address

• No-start or hard-start conditions related to ignition module failure
• Intermittent spark loss during vibration or heat soak
• Delayed coil activation in cold-weather starting
• Misfire or stalling caused by unstable primary ignition control
• Moisture-related module issues in the engine compartment

Installation Notes and Tips

Verify the connector shape, terminal count, and OE reference number before installation. Clean the mounting surface and inspect the crankshaft position sensor signal, coil connections, and related ignition wiring so the replacement module is not affected by an upstream fault. Confirm fitment for your exact Chevrolet or GMC year, model, and engine configuration using the OE number listed in the application data.

Quality Assurance

Standard Ignition manufactures electronic ignition components with in-process quality control from component selection through finished product testing. LXE30 is built with heat-dissipating and vibration-resistant construction to support dependable primary ignition performance in the listed Chevrolet and GMC applications.