Feb 4, 2024 · Sounds like the FPDM (Fuel Pump Driver Module) is not working based on symptoms in a plethora of other Ford threads. Trying educate myself so that the dealer doesn't …

Mar 9, 2009 · That part number isn't on the Ford SA system, but I may not be needing it. I filled the tank last night and took the car for a "spirited" drive, and with a full tank the problem is …

Sep 23, 2019 · 1. My MIL is not on. Some things I've seen online indicate that FPDM failure should trigger MIL and a DTC. If the MIL is not on, should I be looking at some other cause? 2. …

Jun 1, 2008 · The PCM expects to see one of the following duty cycle signals from the FPDM on the FPM circuit: 1) 50% (500 ms on, 500 ms off), all OK. 2) 25% (250 ms on, 750 ms off), …

Nov 14, 2011 · So I got a problem going on with my gfs zx5. She was driving home from work and her car starting jerking. So she got off the road and then the engine completely shut down. …

Apr 15, 2018 · Hopefully they will responded if they can remember what FPDM stands for. 2016 T250 Cargo, 148" med roof/length, Dual sliding doors, 3.5L, 3.31LS, Lunar Sky Save Share

Aug 24, 2020 · 1. My MIL is not on. Some things I've seen online indicate that FPDM failure should trigger MIL and a DTC. If the MIL is not on, should I be looking at some other cause? 2. …

Aug 25, 2012 · It's controlled by both the ECU and a Fuel Pump Driver Module (FPDM). If you've come across something like 'fuel pump duty cycle', this is why. Basically what happens is the …

Jul 15, 2012 · Anyone here using a stand alone system to tune a boosted application? I could just swap to a wiring harness and ECM from an 05 for my SVT Duratec swap but considering I …

Jan 7, 2007 · Damaged FPDM. Damaged PCM The FPDM sends a 25% duty cycle (250 msec ON, 750 msec OFF) through the FPM circuit to the PCM while the fault is being detected by …