Thursday, May 28, 2015

Replace Crank Sensors Inside A Jeep Cherokee

It is secured with two 7/16-inch bolts and has a cable that runs up and onto the engine.2. Remove the two 7/16-inch bolts from the bracket holding the CPS. A socket with margin or an free extremity wrench can be used, depending on what works finest for you.


Instructions


1. Establish the crankshaft position sensor on the Chauffeur side of the ring housing, approximately half plan down.

Provided your Jeep Cherokee stalls unexpectedly, runs Rugged, starts arduous, or doesn't dawning at all, you may accept a malicious crankshaft position sensor (CPS). The CPS is answerable for reading the speck and quickness of the crankshaft and sending that earful to the Jeep's central processing unit (CPU), where the info is used to calculate Glimmer timing for the ignition method. Provided the CPS stops working, the Jeep simply Testament not dash, though a malfunctioning CPS can rationale the engine to lope Rugged or set off rigid. The CPS isn't challenging to copper, and whether you suspect a wick one, changing it may prevent you from activity stranded when it stops working entirely.



3. Move up the cable about Six to Eight inches and you will find a clip that holds the cable against the bell housing of the Jeep. Remove the cable from the clip.


4. Trace the cable from the CPS to the the top of the engine and locate the weather-proof connector where it plugs into the main wiring harness. Unplug the connector, being careful not to break the tab on the connector.


5. Remove the old CPS and cable from the Jeep. Install the new CPS in the location that you removed the old one from, using the two 7/16-inch bolts. Route the cable from the new CPS up to the clip on the bell housing and install the cable under it.


6. Route the remaining cable up through the engine compartment and plug in the weather-proof connector. The connector should only go in one way and it should click in when properly seated.