Idle air control valve requirements – AEM 30-71XX Infinity EMS Quick Start Guide User Manual
Page 51

Wiring, Pinouts and Schematics
49
© 2014 AEM Performance Electronics
Idle Air Control Valve Requirements
Many Toyota, Mitsubishi, and other vehicles use an Idle Air Control Valve with a Unipolar Stepper
Motor (6-pin connector) and MUST be modified. See picture below. A Bipolar Stepper Motor
(e.g., GM) will have a 4-pin connector and DOES NOT need to be modified. *This info does not
apply to vehicles that utilize IACV solenoids.
The 2 center pins (Black-Red wires) supply 12V power to the stepper motor in the factory setup,
however these pins MUST BE DISCONNECTED before powering on the AEM Infinity ECU.
See also other documents in the category AEM For the car:
- 23-800BK Tru-Time Adjustable Cam Gear (7 pages)
- 23-801BK Tru-Time Adjustable Cam Gear (11 pages)
- 23-830BK Tru-Time Adjustable Cam Gear (8 pages)
- 23-831BK Tru-Time Adjustable Cam Gear (7 pages)
- 23-850BK Tru-Time Adjustable Cam Gear (6 pages)
- 23-851BK Tru-Time Adjustable Cam Gear (7 pages)
- 25-100BK High Volume Fuel Rail (5 pages)
- 25-104BK High Volume Fuel Rail (5 pages)
- 25-108BK High Volume Fuel Rail (7 pages)
- 25-109BK High Volume Fuel Rail (6 pages)
- 25-111BK High Volume Fuel Rail (6 pages)
- 25-130BK High Volume Fuel Rail (6 pages)
- 25-131BK High Volume Fuel Rail (4 pages)
- 25-200BK Honda/Acura High Volume Fuel Filter (3 pages)
- 25-201BK Universal High Volume Fuel Filter (4 pages)
- 25-300BK Honda/Acura Adjustable Fuel Pressure Regualtor (9 pages)
- 25-302BK Universal Adjustable Fuel Pressure Regualtor (5 pages)
- 25-391 High Volume Fuel Rail AN Adapter Kit (5 pages)
- 25-392 Honda/Acura Adjustable Fuel Pressure Regualtor (4 pages)
- 30-1910 Universal Fuel Ignition Controller 6 Channel (33 pages)
- 30-1930 Universal Fuel Ignition Controller 8 Channel (34 pages)
- 30-1960 Plug & Play Fuel Ignition Controller 6 Channel (5 pages)
- 30-2010 Air Temp Sensor Kit (2 pages)
- 30-2011 Water Temp Sensor Kit (2 pages)
- 30-2012 Water Temp Sensor Kit (2 pages)
- 30-2020 Bosch Injector Plug Kit 4 Pack (2 pages)
- 30-2050 RTD Temperature Sensor Kit (1 page)
- 30-2056 Universal 12 Position Trim Pot (1 page)
- 30-2065 K-Type Closed Tip Thermocouple Sensor Kit (2 pages)
- 30-2066 K-Type Closed Tip Thermocouple 10 Wiring Extension Kit (2 pages)
- 30-2067 X-WiFi K-Type Closed Tip Thermocouple Kit (2 pages)
- 30-2130-XXX Stainless Steel Pressure Sensor (2 pages)
- 30-2131-XXX Brass Pressure Sensor (2 pages)
- 30-2204 K-Type Thermocouple Amplifier 4 Channel (6 pages)
- 30-2310 Inline Wideband UEGO Controller (8 pages)
- 30-2067 X-WiFi Wideband UEGO & EGT Controller (14 pages)
- 30-2340 4-Channel Wideband UEGO AFR Controller (30 pages)
- 30-2340-N 4-Channel Wideband UEGO AFR Controller - For use with Nascar McLaren ECU (28 pages)
- 30-2355-XXX No-Weld O2 Sensor Mount (4 pages)
- 30-2400 Boost Control Solenoid Kit (2 pages)
- 30-2500 AQ-1 Data Logging System (22 pages)
- 30-2710 Peak & Hold Injector Driver 10 Channel (5 pages)
- 30-2840 4 Channel Coil Driver (2 pages)
- 30-2841 1 Channel Coil Driver (4 pages)