BMW P1199: Differential Pressure Sensor Intake Manifold Pressure Plausibility (Bank 1)
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BMW P1199: Differential Pressure Sensor Intake Manifold Pressure Plausibility (Bank 1)
OVERVIEWWhat Does The BMW P1199 Code Mean?
Engine started, battery voltage must be at least 11v, and the differential pressure sensor signal is malfunction or is not present. The closed loop control of the differential pressure in the intake manifold is suspended and replaced.
What Are The Potential Causes Of The BMW P1199 Code?
- Sensor’s voltage supply on Terminal 87
- Sensor’s ground connection faulty
- Signal wire to DME faulty
- Replace sensor
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Genuine OEM Manifold Differential Pressure Sensor For BMW
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
BMW P1199, DTCDECODE.
