mrharvey1301 Posted December 18, 2018 Report Share Posted December 18, 2018 As the title suggests, i'm just trying to setup my fury and have the following issue APS Main reads a voltage fine through travel of the pedal but APS Sub is reading 0v constantly the pedal is ford fg, the throttle is BA ford i figure it is a wiring issue, the pedal sensor has 6 wires as from the wiring diagram apps 2 (an volt 5) gnd - blank app1 (an volt 4) apps rtn (sensor gnd green wire) apps vref (+5v signal red/blue) vref - blank all setup correctly in fury can anyone assist with why i might only be getting APS main reading? thanks Quote Link to comment Share on other sites More sharing options...
Adamw Posted December 18, 2018 Report Share Posted December 18, 2018 Our BA manual shows 7 pins (might be different on an auto), but I suspect you will need both Vrefs connected and both gnds connected. Quote Link to comment Share on other sites More sharing options...
mrharvey1301 Posted December 18, 2018 Author Report Share Posted December 18, 2018 i was thinking that, The pedal feels as if it has a kick down feature at 100% throttle which may just be a switch, i didn't want to wire that in case it caused a dead short I'll chuck the multi metre on it and see if i can get some useful information from it and report back Quote Link to comment Share on other sites More sharing options...
Richard Hill Posted December 18, 2018 Report Share Posted December 18, 2018 The newer Fords have a single analog output and a PWM output (which I think goes to the instrument cluster). The Fiesta ST180 pedal is like this. The only option I found was to connect the single analogue APP signal to both of the AN Volt inputs. This does reduce the fault tolerance of the system and also wastes an Analog input, but sometimes its the only way. Unless we can use PWM input for APP.... Quote Link to comment Share on other sites More sharing options...
mrharvey1301 Posted December 19, 2018 Author Report Share Posted December 19, 2018 Appreciate the input, i think i've had some luck as adam suggested i connected the spare gnd and vref to sensor gnd and 5v signal feed and i now have a functioning pedal Haven't had a chance to test as yet but the ecu is no longer displaying a fault when the pedal is pressed Hopefully this helps someone else in the future thanks Quote Link to comment Share on other sites More sharing options...
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