P1504 Diagnostic Trouble Code Discussion for January 2005
Idle Air Control Solenoid Circuit Malfunction
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 P1504
| Help Request | Posted | |
| 1997 Mazda 626 DX 2.0L Poor Idle Quality VIN: 1YVGE22C3V P1504: Idle Air Control Solenoid Circuit Malfunction. we tuned the car up with spark plugs, distributor cap & rotor, changed the timing belt. afterwards, we had very poor idle control, vehicle will surge up & down, when setting at a stoplight. the vehicle was then checked for the idle air valve, resistanc... |
January 06, 2005 |
