CPS OHM'S ?

[smilesyota]

testing the cps sensor for flywheel. Does anyone have a link to the proper specs that shouls be there at the three wires? I have a crank no start. Thanks.

[langer1]

http://img.photobucket.com/albums/v11/langer1/jeep/FSM/CPS-plug.jpg

200 ohms +/- 75 ohms

[smilesyota]

Thanks for the info.

[Matthew Currie]

Depends on the year. The aove is for a pre-91 with Renix system. If it's a 91 or above, it should read open circuit (infinite resistance).

[Eagle]

Plus, the 200 ohms is the spec "with warm engine."

I'm still trying to figure out how we're supposed to warm up the engine if it won't start due to a suspected bad CPS. The last time mine failed it measured 225 ohms, cold, and the ignition was DEAD. New CPS and it started right up.

[langer1]

Yeh the test don't mean much.

[outlander]

Just buy the cps I have here from mopar-new in box...$40.00