PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

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Old Jul 26, 2006 | 08:32 PM
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Lost hp the other day so I hooked-up my snap-on scanner I was checking the mis-fire and notice that when I rev the engine up the tach on the scanner stops working but the one one the dash works fine. Check with another car and scanner works fine could it be the crank sensor.
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Old Jul 26, 2006 | 08:42 PM
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nobody knows
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Old Jul 26, 2006 | 09:04 PM
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come on guys I need help
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Old Jul 26, 2006 | 09:07 PM
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dude just try the part on its only like $12
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Old Jul 26, 2006 | 09:21 PM
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the crank sensor is $50 bucks by me where can I get it for $12
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Old Jul 26, 2006 | 09:29 PM
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maybe in the for sale section? why do you think thats the problem?
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Old Jul 27, 2006 | 04:08 PM
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I think that the cam sensor controlls the dash tach and that works fine,not sure if the crank sensor send the rpm's to the pcm or what.
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