I'm looking for info on how to get a signal from the crankshaft sensor or where to find tach wires on an 07 Durango. Application calls for a positive and negative input. Crank sensor has three wires so I don't know which is which and I can't find tach wire under the dash.
If anybody has any info it would be greatly appreciated!!

Jody

 

Have you had any luck with this? I'm looking for the same thing.

 

The wiring colors for the crank sensor are.
violet with dark green tracer is crank signal
dark blue with darg green tracer is ground
pink with yellow tracer is 5 volt supply...

 

What are you trying to do?