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How to fix the engine code P1127 in a 1996 Volkswagen Jetta GL, the car dies at every light

Vehicle: 1996 Volkswagen Jetta GL

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P1127 Fuel trim  to rich.

If you are stalling at every stop. the engine is not breathing right, You have a suction jet pump this tends to plug , the fix is replace the suction jet pump
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P1127 VOLKSWAGEN Code - Long Term Fuel Trim B1 System Too Rich
Read more: https://www.autocodes.com/p1127_volkswagen.html

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