HELP, Testing CPS Question

I have no spark, The coil Ohms out good. My crappy Haynes manual says to check continuity at the CPS connector by checking across B and C. The connector is not marked. The connector has 2 black wires and a white wire, white is in the center. I have continuity from white to one black and nothing from white to the other black or black to black. How can i tell if the CPS is bad?

Sorry, forgot to mention, 94 XJ 4.0 l HO, AW4 etc etc

ABC is left to right, and the top of the connector has the orientation slot and/or the locking tab.

TESTING PROCEDURE 1991 – 2001 4.0L H.O. engines

1. Near the rear of intake manifold, disconnect sensor pigtail harness connector from main wiring harness.
2. Place an ohmmeter across terminals B and C (See Image). Ohmmeter should be set to 1K-to-1OK scale for this test.
3. The meter reading should be open (infinite resistance). Replace sensor if a low resistance is indicated.



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