Difference between revisions of "18439/P2007/008199"
From Ross-Tech Wiki
(Created page with '== 18439/P2007/008199 - Intake Manifold Runner Control Stuck Closed, Bank 2 == ==== Possible Symptoms ==== * MIL On * Reduction of power at higher RPMs ==== Possible Causes =…') |
|||
| Line 21: | Line 21: | ||
* When found in 2005 - 2008 Audi A4 and A6 with 3.2L FSI engines, please see TSB 2019485/1. | * When found in 2005 - 2008 Audi A4 and A6 with 3.2L FSI engines, please see TSB 2019485/1. | ||
| + | ** If this fault is found after cylinder head and/or intake manifold removal repairs verify the vacuum operated Intake Manifold Runners do not have obstructed movement. | ||
__FORCETOC__ | __FORCETOC__ | ||
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Revision as of 14:59, 30 April 2012
18439/P2007/008199 - Intake Manifold Runner Control Stuck Closed, Bank 2
Possible Symptoms
- MIL On
- Reduction of power at higher RPMs
Possible Causes
- Vacuum leak
- Faulty Intake Manifold Runner Position Sensor2 (G512)
- Intake Manifold Runner binding or sticking
Possible Solutions
- Replace failed vacuum line
- Check Intake Manifold Runner Position Sensor 2 (G512) and wiring, see repair manual.
Special Notes
- When found in 2005 - 2008 Audi A4 and A6 with 3.2L FSI engines, please see TSB 2019485/1.
- If this fault is found after cylinder head and/or intake manifold removal repairs verify the vacuum operated Intake Manifold Runners do not have obstructed movement.