DTC P0582-Speed Control Vacuum Control Circuit: Notes
For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAMS article.
- When Monitored:
Ignition on and battery voltage greater than 10 volts.
- Set Condition:
An open or shorted condition detected in the Speed control vacuum solenoid control circuit. One Trip Fault. Three good trips to turn off the MIL.
| Possible Causes |
|---|
| (V32) S/C SUPPLY CIRCUIT OPEN |
| (V32) S/C SUPPLY SHORT TO GROUND |
| (V36) S/C VACUUM SOL CONTROL CIRCUIT SHORTED TO GROUND |
| (V36) S/C VACUUM SOL CONTROL CIRCUIT OPEN |
| (Z155) GROUND CIRCUIT OPEN |
| SPEED CONTROL VACUUM SOLENOID |
| PCM |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.