18447/P2015/008213: Difference between revisions
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== | == 18447/P2015/008213 - Intake Manifold Flap Position Sensor (Bank 1): Implausible Signal == | ||
==== Possible Symptoms ==== | ==== Possible Symptoms ==== | ||
* MIL | * Malfunction Indicator Light (MIL) ON | ||
* Power Loss | |||
==== Possible Causes ==== | ==== Possible Causes ==== | ||
* Intake | * Intake Manifold Flap faulty | ||
* Intake Manifold Flap Motor (V157) stuck/faulty | |||
* | * Engine Control Module Software/Firmware Version faulty | ||
* | * Wiring and/or Connector(s) from/to Intake Manifold Flap Motor (V157) faulty | ||
* Wiring | |||
==== Possible Solutions ==== | ==== Possible Solutions ==== | ||
* | * Check Intake Manifold Flap | ||
* | * Check/Replace Intake Manifold Flap Motor (V157) | ||
* | ** Perform Output Tests/Basic Setting | ||
* Check Wiring and/or Connector(s) from/to Intake Manifold Flap Motor (V157) | |||
==== Special Notes ==== | ==== Special Notes ==== | ||
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* The Firmware may also be referred to as the SWL (Software Level). This can be determined using VCDS by looking at the details in the [http://www.ross-tech.com/vcds/tour/open_screen.html Component] field. | * The Firmware may also be referred to as the SWL (Software Level). This can be determined using VCDS by looking at the details in the [http://www.ross-tech.com/vcds/tour/open_screen.html Component] field. | ||
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[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Revision as of 17:07, 19 July 2012
18447/P2015/008213 - Intake Manifold Flap Position Sensor (Bank 1): Implausible Signal
Possible Symptoms
- Malfunction Indicator Light (MIL) ON
- Power Loss
Possible Causes
- Intake Manifold Flap faulty
- Intake Manifold Flap Motor (V157) stuck/faulty
- Engine Control Module Software/Firmware Version faulty
- Wiring and/or Connector(s) from/to Intake Manifold Flap Motor (V157) faulty
Possible Solutions
- Check Intake Manifold Flap
- Check/Replace Intake Manifold Flap Motor (V157)
- Perform Output Tests/Basic Setting
- Check Wiring and/or Connector(s) from/to Intake Manifold Flap Motor (V157)
Special Notes
- In some cases the issue is being resolved by replacing the whole intake manifold.
- The V157 (Intake Flap Motor) and sensor G336 (Manifold Runner Position Sensor) are part of the same unit.
- Verify you have the latest version of the V157 unit and ECM firmware.
- VW (BRM 1.9L PD) TDI modules with the following SW (Software) part numbers are noted for issues:
- 03G-906-016-AB with internal firmware # 7328.
- 03G-906-016-AC with internal firmware # 7280.
- The Firmware may also be referred to as the SWL (Software Level). This can be determined using VCDS by looking at the details in the Component field.