C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

crankshaft positioning sensor

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Old Mar 25, 2014 | 02:47 AM
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wbaley
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Default crankshaft positioning sensor

Any feedback on replacement of the cps when code comes up for cps? hard for the average handyman car owner? special tools? cost from a qualified mechanic? Thanks
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Old Mar 25, 2014 | 11:49 AM
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Originally Posted by wbaley
Any feedback on replacement of the cps when code comes up for cps? hard for the average handyman car owner? special tools? cost from a qualified mechanic? Thanks
the hard thing is (1) getting the car up on blocks high enough to slide under; the Crankshaft position sensor is on the passenger side of the lower portion of the timing chain cover and (2) cleaning all the accumulated grime off of it; removal is a one bolt affair, not hard after everything is clean and you can see what you're doing.

when you reinstall it, or a new one, run the wires as far away as possible from the spark plug wires; too close, or worse, through the spark plug wires can induce a false signal
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