AEM Series-2 EMS OBD1 Honda/ Acura (M/T)

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AEM Series-2 EMS (Engine Management System)
for Acura Integra 92-95; and Honda Accord (4-Cyl) 90-95, Civic 92-95, Del Sol 93-95, Prelude 90-95
Manual Transmission Only
Part # 30-6040

Series 2 Plug and Play Standalone Engine Management System for 4-cylinder Honda and Acura race cars (part #'s 30-6040, 30-6050, 30-6052, and 30-6060). The Series 2 EMS for Honda, which replaces AEM's first generation EMS, represents a complete hardware redesign with greatly enhanced features, including a USB data port, 1MB of internal data logging, and 6 coil outputs. In addition, all Series 2 EMS systems come loaded with the company's new AEMTUNER software, a completely new user interface software which replaces AEMPRO. AEMTUNER is only available on Series 2 systems.

AEM’s Series 2 Programmable Engine Management System is more powerful than its predecessor. In addition to more robust hardware, there are several improvements over the original EMS, noted in the chart below. Like its predecessor, 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 (2000, XP, NT, 98, 95, ME) makes the task of copying, viewing and manipulating data as simple as a click of the mouse. Our new AEMTUNER software is infinitely adjustable software and allows tuners to program virtually any combination of engine control, power adders and auxiliary devices, and accurately delivers proper amounts of fuel and correct ignition timing for any boost level or operating condition.

Legal in California only for racing vehicles which may never be used upon a highway.


- 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.
- 12 peak and hold injector drivers (Supra only).
- 8 direct-fire coil outputs.
- 16 general-purpose outputs.
- 8 definable switch inputs.
- 4 EGT inputs with fuel control.
- 1MB of internal data logging.
- Electronic boost control.
- Full idle control.
- Programmable traction control.
- Software definable knock control.
- Two step launch control.
- User configurable soft-cut rev limiters.
- Wet or dry nitrous control.
- Tune using new USB communication port or serial port.
- Works with all AEM gauges.

Generally Ships in 2-5 Business Days