Raul Posted June 10, 2024 Report Posted June 10, 2024 just installed the link ecu and im having issues with fuel pump not kicking on is it because i have bypassed the FPCM grounded it to get full 12v or am i missing something else? .pclx300zx setup.pclx Quote
Vaughan Posted June 10, 2024 Report Posted June 10, 2024 How have you bypassed the FPCM, do you have any pictures or wiring diagrams of what you have done? Looking in your tune you don't actually have a fuel pump output setup, in fact other than the injectors and coils you have no outputs at all setup. Quote
Raul Posted June 10, 2024 Author Report Posted June 10, 2024 I just ground the fuel pump to bypass it.. yea im pretty new at this and not 100% sure on what im doing yet lol nothing has been changed on the wiring its all stock other then a small wire that i used to ground. Quote
Vaughan Posted June 10, 2024 Report Posted June 10, 2024 based on a wiring diagram I found Pin 18 controls the fuel pump power with pin 35 and 104 controlling the ground side, if you have made the ground side always fully grounded then you just need to setup the fuel pump output on pin 18 (Injector 7 output). Quote
Raul Posted June 10, 2024 Author Report Posted June 10, 2024 Awesome! i got to work now to figure everything else out Vaughan 1 Quote
Robin Breiland Posted June 16, 2024 Report Posted June 16, 2024 If you start with the Z32 basemap, the fuelpump control are all there. Also triggers, and all the stock input/outputs. Quote
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