Syvecs Forums

Hi all, I have a GDI4 on which I have enabled cruise control (DBW, speed based control).

At steady low PPS driver values I can set / resume absolutely fine, but at at higher PPS driver values, the cruise won't set / resume, and I can see PPS HIGH on cruiseDisableCause.

In the example attached ...

Thanks

I'm would be grateful to anyone able to explain what the effect of the 'Nominal Direct Injection Pressure' setting is on an S-GDI. Many thanks.

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 ...

Cheers.

I did speak to Charlie on email and he advised I need to obtain the basemap from the retailer that sold me my ECU. I'll do that once the ECU arrives. I wonder what someone that buys a secondhand unit does in this situation.

Hi all,

I'm looking to get a GDI-4 to run a Ford Ecoboost 1.6. I'd welcome being steered towards a base calibration for this engine, to help me progress to first start when I purchase an ECU. Ford sensor linearisation files and cam / crank position sensor configuration would be very useful if base ...

Hi,

I am trying to get a Bosch LSU 4.9 lambda sensor working on an S6GP. The sensor has been wired as the instructions:

https://drive.google.com/file/d/1ZJgG6aWxedTN0hXQeQLUBTVKog1roXCa/view?usp=sharing

Lambda 1 linearisation was set as below (Syvecs db), however, this resulted in a totally ...