P0102 Fault Code — Mass Air Flow Sensor Low Input

Severity: 🟠 High — diagnose within 1–2 days

MAF signal voltage too low — sensor or wiring.

Common Symptoms

Common Causes

How We Fix It

Check wiring, clean connector, replace MAF sensor.

Frequently Asked Questions

What does P0102 mean?

P0102 (Mass Air Flow Sensor Low Input) means MAF signal voltage too low — sensor or wiring. Common symptoms include stalling, poor power, lean running.

How much does P0102 repair cost in Hyderabad?

At GarageNation Hyderabad, we diagnose P0102 with dealer-grade scan tools and provide a fixed quote before any work begins. Call +91 8106316369 for an estimate.

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