2530-Intake Swirl Solenoid Circuit Open: Notes
For complete wiring diagrams, refer to SYSTEM WIRING DIAGRAMS .
- When Monitored:
With the ignition on and the Intake Swirl Servo Motor command off.
- Set Condition:
The Engine Control Module (ECM) detects that the Intake Swirl Servo Motor Control circuit is open for 2.0 seconds.
| Possible Causes |
|---|
| INTERMITTENT DTC |
| INTAKE SWIRL SERVO MOTOR CONTROL CIRCUIT SHORTED TO GROUND |
| INTAKE SWIRL SERVO MOTOR CONTROL CIRCUIT OPEN OR HIGH RESISTANCE |
| FUSED ASD RELAY OUTPUT CIRCUIT OPEN OR HIGH RESISTANCE |
| INTAKE SWIRL SERVO MOTOR |
| ENGINE CONTROL MODULE (ECM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. See DTC-Based Diagnostics/MODULE, Engine Control (ECM) - Standard Procedure