Sensors Vs computer signal/spark
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Professional
Joined: Jan 2010
Posts: 120
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From: niceville florida
Sensors Vs computer signal/spark
havnt been on here in a while. i developed a "no life" basis by workin too much.
still got problems with the truck and no spark.
i dnt need any guidance on what to test so lets not get into that.. all i need to know is
What sensors send a signal to the computer to generate a spark?? (besides the infamous crank sensor)
CM ill probly need you on this one..
still got problems with the truck and no spark.
i dnt need any guidance on what to test so lets not get into that.. all i need to know is
What sensors send a signal to the computer to generate a spark?? (besides the infamous crank sensor)
CM ill probly need you on this one..
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Joined: Jul 2006
Posts: 12,204
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From: Gainesville, Ga.
pcm sends power to the coil, which steps it up and sends it to the distributor.
pcm reads signals from crank position sensor and cam position sensor to adjust timing and control the injectors.
pcm reads signals from crank position sensor and cam position sensor to adjust timing and control the injectors.
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Professional
Joined: Jan 2010
Posts: 120
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From: niceville florida
you know what sucks... ive gone to the last on the list and replaced my computer. still no power to coil.. i gotta be missin something.. and its not rocket science thats whats pissin me off..