P1540 Diagnostic Trouble Code Discussion for July 2006
Air Conditioning Refrigerant Over-Pressure - Air Conditioning Disabled
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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 P1540
| Help Request | Posted | |
| 2000 Mazda Millenia 2.3L MIL Lamp on, Intermittent stall P1540: Air Bypass Valve System. ... tech in the shop gave up. Car came originally with a high idle and you could hear a vacuum leak under the intercooler plumbing. Tech found cracked vacuum T and repaired. Cannot confirm this is a new or ongoing problem as customer will never tell you. Vehic... |
July 20, 2006 | |
| 2000 Mazda Millenia 2.3L MIL Lamp on, Intermittent stall P1540: Air Bypass Valve System. ... tech in the shop gave up. Car came originally with a high idle and you could hear a vacuum leak under the intercooler plumbing. Tech found cracked vacuum T and repaired. Cannot confirm this is a new or ongoing problem as customer will never tell you. Vehic... |
July 24, 2006 |
