P0106Powertrain
Manifold absolute pressure circuit range/performance
Where to start
Manifold pressure is outside the expected range. Check the hose to the sensor: a pinched or cracked one produces this code with nothing actually broken. With the engine off the sensor must read atmospheric pressure, about 100 kPa — that is the first and free test.
What to watch in live data
A code is not a diagnosis. It says which check failed, not which part to replace. Clearing it without repair only means the car will report it again in a few trips.
How to put together a report a mechanic will actually read
We have a detailed piece on thisIntake pressure sensor (MAP): P0106, P0107, P0108
How the code is built
Letter — the systemPowertrain: engine and transmission
Common or the maker's ownGeneric code: the same on every car
Which part of the engineFuel and air metering
Number of the faultThe serial number inside that group — it does not say how serious the fault is
All codes in «Intake measuring sensors»
How the app helps
CarScan reads this code from your car through an OBD-II adapter, shows whether it is active now or only stored, names the module that reported it, and puts it into a plain-text report for your mechanic.