FJO Nitrous Controller Help
FJO Nitrous Controller Help Ive read that the FJO can be used as a WOT switch as well as a Window switch but looking through the software the input 2 would act as the WOT activates with 12V. Tapping into the TPS will only supply a 4.6V feed to the box, am i missing something ive read the box will read rising and failing TPS signal but im not exactly sure how that works or is wired in or even setup on the controller software. Ive added pictures of the software as well as the diagram Im using to wire everything up.
Anyone had any luck getting this to work or any help would be appreciated.
Fjo Controller
http://ttcperformanceproducts.com/fjo2stprnimi.html
Link i found with alot of helpful information
https://ls1tech.com/forums/nitrous-o...-settings.html
Anyone had any luck getting this to work or any help would be appreciated.
Fjo Controller
http://ttcperformanceproducts.com/fjo2stprnimi.html
Link i found with alot of helpful information
https://ls1tech.com/forums/nitrous-o...-settings.html
FormerVendor
Joined: Oct 2014
Posts: 440
Likes: 0
Use Input 1 (the red/white striped wire). Connect it to the TPS, and FJO recommends using Falling TPS voltage. Here's how to program the TPS voltage:
1) Disconnect the solenoids from the relays to prevent them from firing.
2) Arm the Progressive Nitrous Mini-Controller.
3) With the throttle in the idle position, press and hold the TPS learn button until the RED, YELLOW and GREEN LEDs begin to flash. DO NOT change the throttle position until the GREEN LED stops flashing and goes out. If the GREEN LED begins to flash quickly, you have a bad TPS signal.
NOTE: The green LED on a new controller will flash when powered up. This indicates that the TPS is not programmed.
4) Once the GREEN LED is out, open the throttle all the way by pressing the gas pedal to the floor and then release it. Repeat this step twice.
5) Now verify that the GREEN LED goes off at IDLE and on at WOT.
If the car is drive-by-wire, the setup is a little different.
1) Disconnect the solenoids from the relays to prevent them from firing.
2) Arm the Progressive Nitrous Mini-Controller.
3) With the throttle in the idle position, press and hold the TPS learn button until the RED, YELLOW and GREEN LEDs begin to flash. DO NOT change the throttle position until the GREEN LED stops flashing and goes out. If the GREEN LED begins to flash quickly, you have a bad TPS signal.
NOTE: The green LED on a new controller will flash when powered up. This indicates that the TPS is not programmed.
4) Once the GREEN LED is out, open the throttle all the way by pressing the gas pedal to the floor and then release it. Repeat this step twice.
5) Now verify that the GREEN LED goes off at IDLE and on at WOT.
If the car is drive-by-wire, the setup is a little different.
