OBD-II diagnostic trouble code
P0106Caution
Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance
The intake manifold pressure sensor's reading doesn't match what the engine's other data implies it should be, often from a vacuum leak or a sensor starting to fail.
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Code names are compiled from open/standardized SAE and ISO references. Explanations, symptoms, causes and fixes are original. Covers generic (P0/C0/B0/U0) codes only — manufacturer-specific codes are planned for a future update.
Frequently asked questions
Can I drive with P0106?
You can usually keep driving with P0106, but don't put it off — the underlying cause can get worse or lead to further damage the longer it goes unaddressed. Get it diagnosed as soon as you reasonably can.
How much does it cost to fix P0106?
The cost varies too much by cause and vehicle to give a single figure here — a diagnosis will narrow it down.
What causes P0106?
Reviewed by Artyom SemenovAutomotive Editor · Fact-checked by Yauheni Kapliarchuk, Editor-in-Chief