Standard Motor Products EM1790 Engine Control Module ECM Computer

The Standard Motor Products EM1790 is a remanufactured Engine Control Module (ECM) engineered to restore factory-level engine management performance. As the central onboard computer of the vehicle, the ECM continuously monitors and manages critical functions including fuel delivery, ignition timing, emissions controls, and sensor inputs to keep the engine running at peak efficiency.

Key Features:

• Remanufactured to meet or exceed original equipment (OE) fit, form, and function
• Manages fuel injection, ignition timing, idle control, and emissions system operation
• Direct replacement for the failed or degraded factory ECM — no modifications required
• Engineered and tested by Standard Motor Products, a trusted OE-quality supplier with decades of experience in vehicle electronics
• Designed to restore proper engine operation and eliminate ECM-related diagnostic trouble codes (DTCs)
• Backed by Standard Motor Products' manufacturer warranty

Common symptoms of a failing ECM include persistent check engine lights, hard starts, no-start conditions, poor fuel economy, and erratic engine behavior. The EM1790 provides a reliable, cost-effective alternative to costly dealer-sourced modules. Note: Some applications may require VIN programming or a relearn procedure after installation — consult your vehicle's service manual or a qualified technician.