have knock sensor code p0330 could this cause car to stall ocationally & not start for about 5 minutes then it will restart ? thanks
Aug 14, 2010 at 4:04 PM
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BLUELIGHTNIN6
AUTOMOTIVE REPAIR CONTRIBUTOR
16,542 POSTS
Symptoms of a bad knock sensor include a sluggish engine, poor acceleration and poor fuel economy. Knock sensors rarely fail outright and more often get “soft†over time and cause false signals to be sent to the ECU, which thinks the engine is knocking when it’s really not. Thus, the ECU will reduce the ignition timing to the engine.