P1441 Diagnostic Trouble Code Discussion for January 2007
EVAP System Flow During Non-Purge Conditions
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Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P1441
| Help Request | Posted | |
| 1998 Isuzu Trooper S 3.5L MIL Lamp on VIN: JACDJ58X6W P1441: EVAP Vacuum Switch Circuit High Input. ... MIL on, P1441. It looks like it is an open and shut case. The purge valve has already been replaced to no effect, and there is a TSB out #SB00-02-S002 for updated fuel level sensor and PCM calibration to fix false P1441 codes. We installed the replacement... |
January 12, 2007 |
