ProEFI 128 ECU Starter Package
Proefi 128 ecu
150 psi fuel sensor w/ pigtail
5 bar map w/ pigtail
IAT w/ pigtail
Flex Fuel Sensor Kit
9ft flying lead harness
Injectors 12 Peak n Hold
TPS Yes - Adaptive
Coolant Temp Yes
Air Temp Yes
Map Sensor Yes - Unlimited Range
Idle Control Pulse Width and Stepper motor - Adaptive Wideband O2 2 Built in UEGO controllers (External capable)
Cam Yes - Hall/VR capable
Crank Yes - Hall/VR capable
Variable Cam Yes 2 cam capable
Knock Channels 2 Programmable frequency and event with individual cylinder notification
Flex Fuel Capability Add a Flex fuel sensor, and the computer automatically adjusts fuel, timing, and boost based on Ethanol content!
Nitrous Control 4 stages multiple event trigger control range. V.E. based fueling****
Boost Control Multiple control strategies.***
Traction Control Multiple control strategies.***
Fuel Pump Control Yes*
Analog Inputs 34* Fuel Pressure monitoring and feedback correction, Oil Pressure, Exhaust Backpressure Feedback and correction, and much more.
Low Side Outputs 10 total - 8-10 amp capable - 2-2 amp capable*
Tach Yes - Software configurable
Digital Inputs 8 channels - Fully programmable pre configured
High Current Bridges 3 channel sets - Used for Stepper motor control, or Electronic Throttle Control
Speed Inputs 2
Drive By Wire Yes
Fault Coding Safety Yes**
MIL (CEL) Yes - Malfunction indicator with fault codes
Main Relay Control Yes
5v Ref 2 locations
Sensor Grounds 2 locations
Key Switch Power Yes
Permanent Power Yes
Battery Backup No
Chassis Ground 4 Locations
Can Channels 2 Channels
Serial Connection Yes*****
RS485 Connection Yes*****
Internal Memory Limited to Fault logic
USB Direct Connection No
Laptop Connection USB
Logging with PC attached included on all ECU's. If logging without the PC connected is required, you must purchase the Pro 24pin module. This module simply connects through the CAN bus and is configurable, however it is preconfigured by Pro EFI for common channels to be logged. *The amount of available channels is dependent upon the use of pre configured I/O such as Fuel pump, TPS, etc…
**Fault coding is a strategy used by the O.E. manufacturers. This strategy allows for the capability to trigger faults and fault actions. Features include but are not limited to multiple safety strategies for limiting boost and shutting off nitrous control under lean conditions. See your Authorized Professional EFI Dealer for more information.
***Multiple Strategies are configurable based upon time or speed. See your Authorized Professional EFI Systems Dealer for more information.
****V.E. stands for volumetric efficiency. This is a strategy incorporated by the O.E. manufacturers to more accurately determine the fueling requirements of the engine. There are several advantages to using this method. See your Authorized Professional EFI Systems Dealer for more information.
*****These communication ports are dedicated for the use of future external peripherals to be announced by Professional EFI Systems at a later date. Adaptive - Is a term meaning that particular feature will self tune itself constantly. This is another strategy used by the O.E. manufacturers to help keep the vehicle in a constant state of tune for hundreds of thousands of miles.