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P0491 Diagnostic Trouble Code Discussion for April 2010

Secondary AIR System Insufficient Flow Detected (Bank 1)


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Trouble Ticket Help Requests for DTC P0491
Help Request Posted
2005 Dodge Stratus SXT 2.4L MIL Lamp on VIN: 1B3EL46J55
P0491: AIR System Performance. car came in with check engine light on. scanned and found po491. printed up flow chart from alldata and tested the maf sensor mounted on top of the air pump. it checked out bad so i replaced it with a new one from the dealer. cleared the code road tested it an...
April 12, 2010
2005 Dodge Stratus SXT 2.4L MIL Lamp on VIN: 1B3EL46J55
P0491: AIR System Performance. car came in with check engine light on. scanned and found po491. printed up flow chart from alldata and tested the maf sensor mounted on top of the air pump. it checked out bad so i replaced it with a new one from the dealer. cleared the code road tested it an...
April 29, 2010
2005 Dodge Stratus SXT 2.4L MIL Lamp on VIN: 1B3EL46J55
P0491: AIR System Performance. car came in with check engine light on. scanned and found po491. printed up flow chart from alldata and tested the maf sensor mounted on top of the air pump. it checked out bad so i replaced it with a new one from the dealer. cleared the code road tested it an...
April 12, 2010
2005 Dodge Stratus SXT 2.4L MIL Lamp on VIN: 1B3EL46J55
P0491: AIR System Performance. car came in with check engine light on. scanned and found po491. printed up flow chart from alldata and tested the maf sensor mounted on top of the air pump. it checked out bad so i replaced it with a new one from the dealer. cleared the code road tested it an...
April 29, 2010