P0441

(P0441 ) EVAP PURGE VALVE






When Monitored and Set Condition
^ When Monitored: Continuously with the ignition on.
^ Set Condition: An improper voltage level has been detected on the Evap Purge Solenoid Control circuit.

POSSIBLE CAUSES
EVAP PURGE SOLENOID VOLTAGE SUPPLY CIRCUIT OPEN
EVAP PURGE SOLENOID CONTROL CIRCUIT OPEN
EVAP PURGE SOLENOID CONTROL CIRCUIT SHORT TO GROUND
EVAP PURGE SOLENOID CONTROL CIRCUIT SHORT TO VOLTAGE
EVAP PURGE SOLENOID
POWERTRAIN CONTROL MODULE

Diagnostic Test
1. CHECK FOR CURRENT DTC





Turn the ignition on.
With the DRB III, read the PCM DTCs.
Is this DTC preset?
Yes>> For complete diagnosis of this DTC, P0445
No>> Go To 2

2. INTERMITTENT WIRING AND CONNECTORS
The conditions necessary to set this DTC are not present at this time.

Note: Check connectors-Clean/repair as necessary. Poor pin to terminal connections can set DTCs. Using the wiring diagram/schematic as a guide, inspect the wiring and connectors specific to this DTC. Wiggle the wires while checking for shorts and open circuits.

Note: Check for any Technical Service Bulletins that may apply.

Were there any problems found?
Yes>> Repair as necessary.
Perform Powertrain Verification Test - Ver 2
No>> The condition that caused this DTC to set is currently not present. Inspect the related wiring harness for a possible intermittent condition.