aaEVAP leak detection pump sense circuit intermittent. What does this mean? What needs attention?
Feb 21, 2011 at 6:19 PM
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MMPRINCE4000
AUTOMOTIVE REPAIR CONTRIBUTOR
8,548 POSTS
EVAP among other things routes gas fumes back to intake, while not a critical code, it is an emmissions code.
The best approach is to have dealer or trusted garage test EVAP solenoids and switches.