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P1197 BMW Code - Differential Pressure Sensor Intake Manifold Signal

- Code Popularity: 26,434 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1197 BMW?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Differential Pressure Sensor
  • Differential Pressure Sensor harness is open or shorted
  • Differential Pressure Sensor circuit poor electrical connection
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How to Fix the DTC P1197 BMW?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

Differential pressure sensor intake manifold high input bank 1

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1197 BMW code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P1197 BMW Description

The Engine Control Module (ECM) monitors the Differential Pressure Sensor Intake Manifold Signal. The ECM sets the Diagnostic Trouble Code (DTC) when the Differential Pressure Sensor Intake Manifold Signal is not to factory specifications.

OBDII Code P1197 BMW - Differential Pressure Sensor Intake Manifold Signal - AutoCodes.com
P1197 BMW Code - Differential Pressure Sensor Intake Manifold Signal

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