P0586

Tests 1 - 2:

Tests 3 - 6:

SYMPTOM
P0586-SPEED CONTROL VENT SOLENOID CIRCUIT

WHEN MONITORED
Ignition ON. Speed Control active.

SET CONDITION
The PCM detects an open or short to voltage in the Speed Control Vent Control circuit. One Trip Fault.

POSSIBLE CAUSES
- Intermittent condition
- Speed control vent solenoid
- Speed control vent solenoid control circuit open
- Speed control vent solenoid control circuit shorted to ground
- PCM (vent solenoid)