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Old 04-23-2026, 10:02 AM   #5
JANNETTYRACING

 
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Drives: BLUE CAMARO ZL1 1LE M6
Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,445
Quote:
Originally Posted by Beligold View Post
Hello everyone. My name is Beli and I live in Germany. I bought a 2017 Camaro SS. The Whipple supercharger was already installed. The renovation looks very clean. I assume the fuel system is original.

I'll share the ECU file and the log file with you. Perhaps someone can help me from afar.

Here in Germany, I haven't found anyone in my area who knows anything about these kinds of cars. I would appreciate any help.
Codes P0089 P228C after WOT

PS: The photo shows how much the fuel pump fluctuates during constant driving. Is that normal?
I suspect you calibration has forced fuel flow to exceed fuel system capability.

If you can send me the tune file I can better help you.

Ted.
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