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Code

P0191

Fuel

حساس ضغط السكة — مدى

قراءة ضغط السكة غير معقولة.

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Most likely causes

حساس تالف
مضخة ضعيفة

Symptoms you may notice

Check engine light
Hard start
Poor power

Checks to run

Compare sensor to a gauge
Check fuel pressure
Test the sensor

Tools you may need

Fuel pressure gauge

Always diagnose before replacing. Codes share symptoms; confirm the cause with measurements before buying parts.

Related codes in Fuel

ضغط سكة الوقود منخفض جداً

ضغط سكة الوقود مرتفع جداً

منظم ضغط الوقود — أداء

خلل دائرة مضخة الوقود الأولية

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