P0441 Diagnostic Trouble Code Discussion for May 2023
EVAP Purge System Performance
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| Help Request | Posted | |
| 2005 Chrysler Town & Country 3.3L MIL Lamp on VIN: 1C4GP45R85 P0441: EVAP Purge System Performance. Van failed emissions testing for a P0441 and several monitors not run. Tested purge valve and it holds vacuum when closed and allows flow when commanded open. Changed NVLD as it is usually the issue. Code came back. Changed purge valve even though it tests... |
May 04, 2023 | |
| 2005 Chrysler Town & Country 3.3L MIL Lamp on VIN: 1C4GP45R85 P0441: EVAP Purge System Performance. Van failed emissions testing for a P0441 and several monitors not run. Tested purge valve and it holds vacuum when closed and allows flow when commanded open. Changed NVLD as it is usually the issue. Code came back. Changed purge valve even though it tests... |
May 08, 2023 | |
| 2001 Lexus IS300 3.0L MIL Lamp on, VIN: JTHBD18251 P0441: EVAP System Incorrect Purge Flow Detected. ... light on for P0441, and P0446. smoke tested canister side and tank side. Tank side passed no problem . Canister side had leak at the hose next to the CCV at line going to the hard line. cleared codes and test drove it for a while since this is a friend... |
May 23, 2023 | |
| 2001 Lexus IS300 3.0L MIL Lamp on, VIN: JTHBD18251 P0441: EVAP System Incorrect Purge Flow Detected. ... light on for P0441, and P0446. smoke tested canister side and tank side. Tank side passed no problem . Canister side had leak at the hose next to the CCV at line going to the hard line. cleared codes and test drove it for a while since this is a friend... |
May 24, 2023 |
