Having Issues with Reflex+ AUX 2

[easy60]

Hey, I am fighting issues with AUX 2 (Pin 32) on my Motiv Reflex+ (serial #1261) We have tested continuity of the wire, replaced the relay (we have chased the wire to the fuel pump) and we have no posi-taps in the wire harness. However it seems I'm fighting an intermittent drop in Duty Cycle. Any input would be greatly appreciated.
This first log you can see duty cycle drop at 5600RPM

datazap.me | Jhenry95 | V3 3rd-4th

datazap.me

This one you can see duty cycle drop at 4400RPM

datazap.me | Jhenry95 | V3 3rd gear Flex Fuel

datazap.me

Not sure where to go from here, I flashed an updated tune this morning, and I'm seeing a very inconsistent AUX 2 Output Duty Cycle, I didn't take a log since I was in traffic and couldn't run out any gear, but I'm not seeing 100% Duty Cycle at all. I'm going to reflash V3 tune to verify it isn't the software. However, I feel as if I'm stuck between either replacing the fuel pump, or replacing the Reflex+ (I don't want to just throw parts at it if there is a better solution)

 

[Thunderstorm1250]

Thread 'Reflex Aux 1 Output Issue' https://www.spoolstreet.com/threads/reflex-aux-1-output-issue.9480/

Could it be this? Prob not...

 

[easy60]

Thread 'Reflex Aux 1 Output Issue' https://www.spoolstreet.com/threads/reflex-aux-1-output-issue.9480/

Could it be this? Prob not...

Sadly not, it seems to be very intermittent. I'm getting 100% duty cycle on AUX 2 some pulls, but its not consistent.
This is the log from this morning (you can see the inconsistency in the AUX 2 Duty Cycle)

datazap.me | Jhenry95 | 3rd gear

datazap.me

This is the log from yesterday evening (much more consistent AUX 2 Duty Cycle, it is a 2nd-3rd gear pull so not exactly apples to apples)

datazap.me | Jhenry95 | 2nd-3rd Full pull

datazap.me

 

[easy60]

Just to update anyone following the thread, I got the AUX 2 to function as normal. Jake from Motiv remoted in and helped us figure out our wiring issue, so we rewired the relay and got it functional. It ran great for about a week an a half, and now I am fighting the exact same issue again, however I can for sure remove the wiring issue from the equation. But now I am stuck once again with what the issue is. Not sure if it's the lp fuel sensor, it can't be the pump because we are able to trigger the pump on so that leads me to believe the pump is fine, I'm really hoping it's not the reflex (only because I don't want to shell out the money to replace a relatively new unit). If anyone here has any information that would be huge.

 

[That4chanhackerguy]

I can assure you its not the reflex, all it is doing is switching to ground just confirm by grounding your pump activation wire.

 

[easy60]

I can assure you its not the reflex, all it is doing is switching to ground just confirm by grounding your pump activation wire.

he ground is activating the pump, the relay is fine as well (brand new) I'm wondering if I'm having an EPK issue, I'll be replacing the fuel pressure sensor (cheap and easy replacement over the EKP). If the new sensor doesn't fix the issue, I will be going with the ARC EKPM3 as a last ditch