Join Now
International Automotive Technicians Network

P1549 Diagnostic Trouble Code Discussion for April 2012

Charging System High Voltage


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P1549
Help Request Posted
1999 Saab 9-3 SE 2.0L Over boost VIN: YS3DF58N5X
P1549: Boost pressure control malfunction. ... on and a complaint of poor performance. Went through guided procedures for P0108 and P1549. Did not find any issue with map sensor or sensor circuit. Did find a failed boost control valve. Replaced boost control valve and cleared codes. Check engine light ...
April 26, 2012
1999 Saab 9-3 SE 2.0L Over boost VIN: YS3DF58N5X
P1549: Boost pressure control malfunction. ... on and a complaint of poor performance. Went through guided procedures for P0108 and P1549. Did not find any issue with map sensor or sensor circuit. Did find a failed boost control valve. Replaced boost control valve and cleared codes. Check engine light ...
April 30, 2012
1999 Saab 9-3 SE 2.0L Over boost VIN: YS3DF58N5X
P1549: Boost pressure control malfunction. ... on and a complaint of poor performance. Went through guided procedures for P0108 and P1549. Did not find any issue with map sensor or sensor circuit. Did find a failed boost control valve. Replaced boost control valve and cleared codes. Check engine light ...
April 26, 2012
1999 Saab 9-3 SE 2.0L Over boost VIN: YS3DF58N5X
P1549: Boost pressure control malfunction. ... on and a complaint of poor performance. Went through guided procedures for P0108 and P1549. Did not find any issue with map sensor or sensor circuit. Did find a failed boost control valve. Replaced boost control valve and cleared codes. Check engine light ...
April 30, 2012