GDI 4 DI pump wiring

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alackofspeed
Posts: 6
Joined: Mon Jul 26, 2021 8:25 am

GDI 4 DI pump wiring

Post by alackofspeed »

Hi,

I would be very grateful for guidance on the attached CAL, as to which pins the GDI pump +ve and GDI pump -ve should be wired. HB4 is slaved to IGN12, and IGN12 is slaved to Fuel 12. Therefore am I correct to understand the GDI +ve goes to HBridge 4 (Pin 61), and GDI -VE goes to Fuel 12 (pin 32)?

I believe the LP fuel pump should be wired to H Bridge 3.

All help much appreciated. :)
Attachments
1.660 GDI Ford Ecoboost 1.6l - ST180 Stock Engine Stock Turbo Stock Manifold - OBD2 - BASEMAP V2.SC
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