P0107Medium urgency
Manifold Absolute Pressure Sensor Circuit Low Input
Engine · Air Intake
⚠️ Engine may run rich or poorly. Service within a week.
What this means
The MAP sensor is outputting a voltage below its minimum specification — indicating a boost or vacuum reading that does not match real conditions, usually a failed sensor or wiring short.
Likely causes
- Short to ground in MAP signal wireMost common
- Failed MAP sensorMost common
- Damaged ECU MAP inputLess common
Estimated repair cost
MAP sensor$50 – $200
Wiring repair$80 – $200
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Frequently asked questions about P0107
What does P0107 mean?
The MAP sensor is outputting a voltage below its minimum specification — indicating a boost or vacuum reading that does not match real conditions, usually a failed sensor or wiring short.
Is P0107 serious?
Engine may run rich or poorly. Service within a week.
How much does it cost to fix P0107?
Repair costs for P0107 range from $50 – $200 depending on the root cause and your vehicle.
Can I drive with P0107?
You can drive short distances but should have it repaired within 1–2 weeks to prevent further damage.