17036/P0652/001618: Difference between revisions
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==== Possible Causes ==== | ==== Possible Causes ==== | ||
* Intake Manifold Pressure Sensor faulty | * Wiring/Connectors from/to Intake Manifold Pressure Sensor (G31) faulty | ||
* Intake Manifold Pressure Sensor (G31) faulty | |||
* Engine Control Module faulty | * Engine Control Module faulty | ||
==== Possible Solutions ==== | ==== Possible Solutions ==== | ||
* Check/Replace Intake Manifold Pressure Sensor | * Check Wiring/Connectors from/to Intake Manifold Pressure Sensor (G31) | ||
* Check/Replace Intake Manifold Pressure Sensor (G31) | |||
* Replace Engine Control Module | * Replace Engine Control Module | ||
Revision as of 18:41, 4 April 2007
17036/P0652/001618 - Sensor Reference Voltage B: Too Low
Possible Causes
- Wiring/Connectors from/to Intake Manifold Pressure Sensor (G31) faulty
- Intake Manifold Pressure Sensor (G31) faulty
- Engine Control Module faulty
Possible Solutions
- Check Wiring/Connectors from/to Intake Manifold Pressure Sensor (G31)
- Check/Replace Intake Manifold Pressure Sensor (G31)
- Replace Engine Control Module
Special Notes
- When found in 1.9l TDI (BEW):
- Check Atmospheric Pressure (MVB 010.2) and Intake Manifold Pressure Sensor (MVB 010.3).
- Compare both Values with Engine OFF, the Tolerance should be +/- 50 mbar,