AutoCodes - Scion - P0441 2006 SCION XB

P0441 2006 SCION XB Code - Evaporative Emission Control System Incorrect Purge Flow

Repair Importance Level: 1/3
Repair Difficulty Level: 3/3
Table of contents

|P0441 2006 SCION XB code possible causes

  • Missing Fuel cap
  • Incorrect fuel filler cap used
  • Fuel filler cap remains open or fails to close
  • Purge VSV
  • Connector/wire harness(purge VSV -ECM)
  • ECM
  • Canister pump module
  • Leakage from
  • EVAP system

|How do I fix the P0441 2006 SCION XB code?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|P0441 2006 SCION XB code tech notes

The P0441 code means that the control module has detected a leak in the Evaporative Emission (EVAP). Loose fuel tank filler cap is the most common cause that triggers the P0441 code.

|Cost of diagnosing the P0441 2006 SCION XB code

Labor: 1.0

The cost of diagnosing the P0441 2006 SCION XB code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|When is the P0441 2006 SCION XB code detected?

Pressure in charcoal canister and fuel tank does not drop during purge control (2 trip detection logic)

|What are P0441 2006 SCION XB code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Possible a noticeable fuel odor caused by the release of fuel vapors

|P0441 2006 SCION XB code description

The ECM monitors the Fuel Tank Pressure sensor in order to determine the level of vacuum/pressure in the EVAP system. The ECM commands both the EVAP Purge Solenoid and the EVAP Vent Valve ON when the conditions are met in order to apply an engine vacuum to the EVAP system. The ECM commands the EVAP Purge Solenoid OFF once the system has reached a predetermined level of vacuum. This test verifies if a vacuum can be achieved in the EVAP system. Failure to develop a vacuum may be caused by a large leak or a restriction.
OBDII Code P0441 2006 Scion Xb - Evaporative Emission Control System Incorrect Purge Flow - AutoCodes.com

|Need more information with the P0441 2006 SCION XB code?

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|Need help with a P0441 2006 SCION XB code?

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|P0441 2006 SCION XB code comments

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Repair Importance Level: 1
 
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