This Unit is Pre-Programmed at the Factory with Federal Emissions System with Original Equipment (OE) # 5233240, 5233676, 5234180
This Unit is Pre-Programmed at the Factory Spark Control with Original Equipment (OE) # 5226433, 5226451
Browse our selection of quality engine control module (ecm) parts designed specifically for your Plymouth Horizon. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
America · Base · SE
Hatchback
L4 1.6L · L4 2.2L
Automatic · Manual