AEM Series 2 Plug Play EMS 306052 User Manual
Here you can view all the pages of manual AEM Series 2 Plug Play EMS 306052 User Manual. The AEM manuals for Series 2 Plug & Play EMS are available online for free. You can easily download all the documents as PDF.
Page 1
ADVANCED ENGINE MANAGEMENT INC. 2205 126 th Street Unit A Hawthorne, CA. 90250 Phone: (310) 484-2322 Fax: (310) 484-0152 Http://www.aempower.com Instruction Part Number: 10-6050 2009 Advanced Engine Management, Inc. Page 1 of 11 Installation Instructions for: EMS P/N 30-6052 2000-2005 Honda S2000 WARNING: ! This installation is not for the tuning novice nor the PC illiterate! Use this system with EXTREME caution! The AEM EMS System allows for total flexibility in...
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Page 2 of 11 Thank you for purchasing an AEM Engine Management System. The AEM Engine Management System (EMS) is the resul t of extensive development on a wide variety of cars. Each system is engineered for the particular application. The AEM EMS differs from all others in several ways. The EM S is a stand alone system, which completely replaces the factory ECU and features un ique Plug and Play Technology, which means that each system is configured especial ly for your make and model of car...
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Page 3 of 11 Read and understand these instructions BEFORE attempting to install this product. 1) Install AEMTuner software onto your PC The latest version of the AEMTuner software can be downloaded from the AEMTuner section of the AEM Performance Electronics forums. Series 2 units are not supported by the older AEMPro tuning software. 2) Remove the Stock Engine Control Unit a) Access the stock Engine Control Unit (ECU). The loc ation of the ECU on the S2000 is behind the driver side...
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Page 4 of 11 f) Set the throttle range: Select Wizards>>Set Throttl e Range and follow the on- screen instructions. When finished, check that the ‘Throttle’ channel never indicates less than 0.2% or greater than 99.8%, this is consi dered a sensor error and may cause some functions including idle feedback and ac celeration fuel to operate incorrectly. 4) Ready to begin tuning the vehicle. a) Before starting the engine, verify that the fuel pu mp runs for a couple of seconds...
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Page 5 of 11 Application Notes for EMS P/N 30-6052 2000-2005 Honda S2000 Make: Honda Spare Injector Drivers: Inj 5, Pin D1 Model: S2000 Spare Injector Drivers: Inj 6, Pin B1 9 Years Covered: 2000-2005 Spare Injector Drivers: Inj 7, Pin D2 Engine Displacement: 2.0L or 2.2L (2004-2005) Spare Injector Drivers: Inj 8, Pin B16 Engine Configuration: Inline 4 Spare Injector Driv ers: Inj 9, Pin A12/A13 Firing Order: 1-3-4-2 Spare Injector Drivers: Inj 10, Pin C11 N/A,...
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Page 6 of 11
OEM Engine Coolant Temperature Gauge (ECT) Function
ality
Please note that the 30-6052 EMS is configured to d rive the factory Honda ECT gauge by
outputting the appropriate signal on pin A1. This signal is calibrated to use the OEM
Honda engine coolant sensor; replacing the OEM sens or with one from a different vehicle
may change the behavior of the gauge.
Wiring accessories to the EMS:
Please follow this suggested wiring diagram when ad ding accessories such...
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Page 7 of 11 Connection Diagram for EMS P/N 30-6052 2000-2005 Honda S2000 Pin # 2000-2005 S2000 AEM EMS 30-6052 I/O Availability A1 Engine Coolant Temp Gauge Coolant dash signal Output Dedicated, works with AP1 and AP2 A2 Air Control Valve Low Side Driver 1 Output Avail, Switched Ground, 1.5A Max A3 EVAP Bypass Solenoid Valve Low Side Driver 3 Output PnP For Bypass Solenoid A4 EVAP Control Canister Vent Low Side Driver 5 Output PnP For Control Canister Vent A5 --- EGT 1 Input Avail,...
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Page 8 of 11 Pin # 2000-2005 S2000 AEM EMS 30-6052 I/O Availability B1 Power Source 1 +12V Switched Both Dedicated B2 Power Ground 1 Power Ground Both Dedicated B3 Injector 2 Injector 2 Output PnP For Injector 2 B4 Injector 3 Injector 3 Output PnP For Injector 3 B5 Injector 4 Injector 4 Output PnP For Injector 4 B6 --- PW 1i Output PnP For Idle Control Solenoid B7 --- High Side Driver 2 Output Avail, Switched +12v, 1.5A Max B8 --- Idle #5 Output Avail, Switched Ground, 1.5A...
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Page 9 of 11 Pin # 2000-2005 S2000 AEM EMS 30-6052 I/O Availability C1 Primary O2 Heater Control Low Side Driver 2 Output Avail, Switched Ground, 1.5A Max C2 Alternator Control --- --- Not Used C3 --- Knock 1 Input PnP For Knock 1 C4 Ignition Coil Pulse No. 1 Coil 1 Output PnP Coil 1, 0/5V falling edge trigger C5 Alternator FR Signal EGT #4 Input Avail, jumper set for 0-5V Input C6 --- ADCR11 Input Available, 0-5V in C7 Sensor Ground 1 Sensor Ground Output Dedicated, Sensors...
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Page 10 of 11 Pin # 2000-2005 S2000 AEM EMS 30-6052 I/O Availability D1 --- Injector 5 Output Avail, Switched Ground, 1.5A Max D2 --- Injector 7 Output Avail, Switched Ground, 1.5A Max D3 --- Idle #1 Output Avail, Switched Ground, 1.5A Max D4 --- High Side Driver 4 Output Avail, Switched +12v, 1.5A Max D5 --- Idle #4 Output Avail, Switched +12v, 1.5A Max D6 --- +5V Sensor Output Avail, 5V sensor reference power D7 --- EGT #2 Input Avail, jumper set for 0-5V Input D8 --- ADCR14...