2005 DF115 low voltage CKP

pbob42

Seaman
Joined
Jul 14, 2023
Messages
58
just finished a rebuild on this. No Injectors are firing. CKP reads at 201 ohms but is putting out .6 vac. Spacing is .3 inch from flywheel. Don't have SDS diagnostic software.

Motor is a bit tight after rebuild and is not cranking real fast. would this cause the low voltage?
 

boscoe99

Commander
Joined
Aug 22, 2013
Messages
2,174
Voltage is a function of the speed of a magnet passing by a coil. Amongst other variables. Distance between a magnet and the coil being another.

.3 inch gap for the sensor seems to be abnormal. What does your SM specify?

0.6 volts seems low. Is that peak voltage or RMS voltage? What does your SM specify?
 
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