JJ Autowerks

AEM Series 2 EMS for 1996-2001 Honda Prelude

THIS PRODUCT MAY BE USED SOLELY ON VEHICLES USED IN SANCTIONED COMPETITION WHICH MAY NEVER BE USED UPON A PUBLIC ROAD OR HIGHWAY, UNLESS PERMITTED BY SPECIFIC REGULATORY EXEMPTION (VISIT THE “EMISSIONS” PAGE AT HTTP://WWW.SEMASAN.COM/EMISSIONS FOR STATE BY STATE DETAILS. INSTALLERS/USERS LOCATED OUTSIDE THE UNITED STATES SHOULD ACT IN ACCORDANCE WITH THEIR LOCAL LAWS AND REGULATIONS.

IT IS THE RESPONSIBILITY OF THE INSTALLER AND/OR USER OF THIS PRODUCT TO ENSURE THAT IT IS USED IN COMPLIANCE WITH ALL APPLICABLE LAWS AND REGULATIONS, AND THIS PRODUCT MUST NOT BE PURCHASED IF THE INTENT IS TO USE IT IN AN UNLAWFUL MANNER.
Series 2 Plug & Play Engine Management System for 1996-2001 Prelude

AEM's Series 2 EMS is a complete engine control system that plugs into the factory harness and uses the factory sensors. This means you do not need to replace any parts of the harness or sensors, just plug the EMS into the harness and begin tuning! The Series 2 EMS allows you to control every aspect of your engine. From VTEC to rev limit, timing, adding different sized injectors, boost control, nitrous injection, even anti-lag and individual cylinder fuel and timing trims, the Series 2 EMS gives you total control from an easy to use interface.

 

Outputs
Injector Outputs 12 Saturated
Coil Outputs 4
Selectable direct drive or 0-5V Coil Output Yes
Direct plug in, no jumper harness required Yes
General purpose LS outputs 12
General purpose HS outputs 4
Individual cylinder ignition trims Yes
Individual cylinder fuel trims Yes
Inputs
Trigger inputs (Ref/Sync) 4
Analog voltage inputs 23
Configurable Analog/RTD/Thermister inputs 4
Switch inputs 5
Lambda inputs 2x
Knock sensors 2
User adjustable knock sensor center frequency Yes
Communication
USB comms Yes
RS232 comms Yes
Communication cables included Yes
Fully enabled editing/logging software included Yes
CAN bus equipped Yes
RS232 datastream output 19 ch
CAN datastream output 19 ch
Communicates with AIM Dash/Dataloggers Yes
Communicates with Racepak Dash/Dataloggers Yes
DATA Acquisition
Internal data logging 1 MB
Maximum internal logging rate (per channel) 250 Hz
PC logging Yes
Data analysis using AEMLog Yes
Functions and Features
All channels/maps/tuning options unlocked Yes
Boost control Yes
Groundspeed based boost target Yes
Staged injection Yes
Ground speed limiting Yes
Rate of Acceleration Control Yes
Overrun boost enhancement (anti-lag) Yes
Gear change ignition cut (shift-without-lift) Yes
Password protected calibrations Yes
Fuel & Ignition rev limiters Yes
"In cockpit" global fuel trim capability Yes
Gear dependent shift light Yes
Evap/Purge function Yes
DC Motor control 2 Ch
Software definable "virtual" switch inputs 2
EGT Based fuel trims Yes
Maximum boost limit None
Physical Dimensions
Length 192 mm
With 150 mm
Height 37 mm
Finish Black Anodized

This product fits the following vehicles:
  • 1997 to 1997 Acura CL 2.2L 4 Cyl
  • 1996 to 1999 Acura Integra GSR 1.8L
  • 1996 to 1999 Acura Integra GSR 1.8L
  • 1996 to 1999 Acura Integra RS, LS, GS 1.8L
  • 1996 to 1999 Acura Integra GSR 1.8L
  • 1996 to 1999 Acura Integra Type R 1.8L
  • 1996 to 1997 Honda Accord DX, LX, SE, EX 2.2L 4 Cyl
  • 1996 to 1998 Honda Civic CX, DX, LX 1.6L
  • 1996 to 1998 Honda Civic EX 1.6L VTEC
  • 1996 to 1997 Honda del Sol Si 1.6L SOHC VTEC
  • 1996 to 1997 Honda del Sol VTEC 1.6L DOHC VTEC
  • 1996 to 1997 Honda del Sol 1.6L SOHC VTEC
  • 1997 to 2000 Honda Prelude H22
  • 1996 to 1996 Honda Prelude H22
  • 1996 to 1996 Honda Prelude H23
  • 1996 to 2000 Honda Prelude H22