P0192 - 002 G247 short to ground

[p310b]

So finally I changed all py plugs and coil. The shaking is gone and while under WOT i got a heavy fuel cut arround 4000-5000 RPM. Does anybody have a problem with G247 before, or it could be something else?


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[p310b]

Its after the FMIC that it doesnt tapper down as quick as before


Also at 4160RPM my boost was spiking more than before and engine load at 160%

My car ECU is stock with installed hpfp internal ,TP,DP, and FMIC , GFB DV+and pippercross air filter. I Just installed all the hardware before stage 2+ upgrade but it keep giving me problem. Before with TP and Dp it only spike arround 1780, Im on tropical country the atmospheric pressure is about 1000Mbar all year round.


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[p310b]

Bump!!


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[p310b]

Anyone??


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[Denio24]

I had some fuel cut issues at WOT 4k rpm and above. Do you have any codes? After replacing the cam follower these fuel cuts subsided.

[p310b]

Cam follower is brand new and recheck everything after the fuel cut.
The only code i found is P0192 for G247 and havent found someone whith this problem, so before i purchase the new G247 might as well ask if maybe the problem isnt the sensor at all.


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[Denio24]

Did you check the wiring to the fuel pressure sensor?

[p310b]

Yes I did physically, might get multimeter on Monday if I couldnt find the prob. Its just weird. I just want to know if theres anything I should look up with this code throwing up. Could a sensor cause you fuel cut?

Thanks for answering!


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[p310b]

Checked the wiring and everything is ok. Could it be something else before i decide to buythe G247?


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[Okedokey]

If the low pressure side isn't keeping up then the high pressure side wont either. May be look at in tank pump.

[shahk62]

If the low pressure side isn't keeping up then the high pressure side wont either. May be look at in tank pump.

Unless it's faulty that shouldn't be an issue. The stock low pressure pumps can handle stage 3 requirements. Unitronic only starts to recommend them above 450hp for example.


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[p310b]

Low pressure pump is new, been driving for couple of days an havent got an issue. Hope it wont come back.


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