P0411 Diagnostic Trouble Code Discussion for January 2011
Secondary AIR System Incorrect Airflow Detected
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| Help Request | Posted | |
| 2002 Audi TT Quattro 1.8L MIL Lamp on VIN: TRUWT28N12 P0411: Secondary Air Injection Incorrect Flow Setected. Thank you all for your time and assistance. This is the second time I've had this vehicle return for this code. Parts replaced last time are listed in related repair history. I've been testing this system with no conclusive results. I had good manifold vacuum ... |
January 06, 2011 | |
| 2000 Volkswagen Beetle GLS 2.0L MIL Lamp on VIN: 3VWCC21COY P0411: Secondary air injection sys. Insuficient flow. Good morning to all i am in need of some guidance from you vw guys.this beatle was purchased late december w/82009 miles 3 days later towed in smoking/stopped running on turnpike.found intake full of coolant.removed head found #1 piston had chunk missing.repla... |
January 19, 2011 | |
| 2002 Audi TT Quattro 1.8L MIL Lamp on VIN: TRUWT28N12 P0411: Secondary Air Injection Incorrect Flow Setected. Thank you all for your time and assistance. This is the second time I've had this vehicle return for this code. Parts replaced last time are listed in related repair history. I've been testing this system with no conclusive results. I had good manifold vacuum ... |
January 21, 2011 |
