Power Distribution Module (PDM)

So far everything has been going great with the products. Jackpot 2 top end kit. Great customer service and great response from The tech guys been dealing with Dwayne. Awesome person

This thing is great! It does have its issues in my application. Please keep in mind I am not using any other ACESEFI hardware, I have it paired with a Haltech Nexus S2 ECU, two problems that need to be resolved. First the battery light stays on all the time meaning the PDM is always powered up this will create a constant parasitic battery drain. I found multiple YouTube videos calling this out, on fix was to add a toggle switch to control power to the PDM. Secondly the digital pulsed output for the fuel pump goes to ground when the key is off in Haltech world which causes this PDM to turn the fuel pump back on. Both issues could be corrected easily if the PDM had a built in "main relay" that would keep all draws off. Simplest way to explain it based on the PDM printed schematic, IGNKEY needs to not only control IGNSW1 through3 but it also needs to control BAT+. My work around is adding a continuous duty single pole relay controlled by the key switch that sends voltage to BAT+ and IGNKEY on the PDM at the same time. If this issue could be solved you could literally pair this with ANY aftermarket ECU. With this being exactly 1,000% cheaper than the Haltech option this is the way to go even if you do need to add a work around to stop parasitic draws. Very impressed with the product otherwise and hopefully the problems we have seen might get resolved in a PDM version 2.0 then this would be a 5 star product.

Works 👍