AEM Series-2 Engine Management System

AEM was the first company to offer complete engine control using a race vehicle’s factory wiring harness and sensors. AEM's Series 2 Plug & Play EMS is a culmination of this original program. It combines robust construction with AEM's proven AEMtuner Software to deliver total engine control.

AEM's Series 2 Plug & Play EMS plugs directly into a vehicle's factory ECU harness and requires no additional wiring or hardware. Windows™ compatible software (XP, Vista, 7) simplifies copying, viewing and data manipulation. AEMtuner software is infinitely adjustable. It allows tuners to program virtually any combination of engine control, power adders and auxiliary devices, and accurately deliver proper amounts of fuel and correct ignition timing, for any boost level or operating condition.

Plugs directly into the factory harness. No rewiring necessary
Uses all the factory sensors
Includes start up calibrations
System is fully enabled and unlocked - Never pay for upgrades!
Context sensitive help eases tuning process
Maps can be password protected by the tuner to prevent unauthorized usage or sharing
Runs on Windows-compatible software
Tune using new USB communication port or serial port
Works with all AEM gauges