P1250Fuel & Air Metering

Fuel Pressure Regulator / Fuel Level Too Low (VW/Audi)

P1250 is a VW/Audi code that references the fuel pressure regulator circuit or a fuel level too low condition affecting fuel delivery. Low fuel or a regulator fault can trigger it.

🚗 Yes, but low fuel or a regulator fault can cause hesitation and stalling.

MEDIUM

severity

🎯 Top Causes, Ranked by Likelihood

#1Very low fuel level$0

45%

Running near empty can set the code; refuel and recheck.

#2Faulty fuel pressure regulator$50-$300

30%

A bad regulator cannot maintain proper pressure.

#3Fuel pump or wiring issue$100-$600

25%

A weak pump or wiring fault affects fuel pressure.

🩺 Common Symptoms

Check engine light
Hesitation or stalling
Hard starting on low fuel
Reduced power

💰 Repair Cost: DIY vs Shop

DIY Cost

$0-$300

Shop Cost

$120-$700

📋 Free OBD2 Code Cheat Sheet

The 50 most common codes with likely cause and DIY fix cost. Sent once, no spam.

🔧 How to Diagnose P1250

1Refuel and clear the code if fuel was low

2Check fuel pressure against spec

3Test the fuel pressure regulator

4Inspect the fuel pump and wiring

❓ Frequently Asked Questions

Can I drive with P1250?

Yes, but low fuel or a regulator fault can cause hesitation and stalling. Refuel first, then diagnose.

Is P1250 a VW/Audi code?

Yes, P1250 is a VW/Audi fuel pressure regulator / fuel level too low code.

What causes P1250?

A very low fuel level, a faulty fuel pressure regulator, or a weak fuel pump are common causes.

🔗 Related Codes

P0087P0230P0193