986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - E-gas accelerator pedal service

blue62 · 09-15-2019, 11:48 AM

If changing the fuel pump relay has no affect then-
Check the wiring from the DME to the fuel pump relay for a short to Battery positive.

After that if you have a scanner that will show it????
I think you can hook it up step on the throttle and see the % the throttle opens.
That should prove out if your throttle is the problem or not.
Much better then taking things apart if you don't need to.

09-15-2019, 11:48 AM	#15
blue62 Registered User Join Date: Aug 2018 Location: Woodland Wa Posts: 1,300	If changing the fuel pump relay has no affect then- Check the wiring from the DME to the fuel pump relay for a short to Battery positive. After that if you have a scanner that will show it???? I think you can hook it up step on the throttle and see the % the throttle opens. That should prove out if your throttle is the problem or not. Much better then taking things apart if you don't need to. Last edited by blue62; 09-15-2019 at 11:56 AM.