2 Built in UEGO controllers (External capable) Adaptive
Cam
Yes - Hall/VR capable
Crank
Yes - Hall/VR capable
Variable cam
Yes 4 cam capable
Knock Channels
2 Programmable frequency and event with individual cylinder notification - Adaptive
Misfire Detection
Individual cylinder misfire detection capable up to 16 cylinders
Nitrous Control
4 stages multiple event trigger control range. V.E. based fueling****
Boost Control
Multiple control strategies.*** Adaptive
Traction Control
Multiple control strategies.***
Fuel Pump Control
Yes*
Analog Inputs
34*
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 dependant 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.