Error Codes P0320 & p0725

jimymc · **Joined:** Thu Dec 17, 2009 7:51 pm **Posts:** 248

The Jeep started "bucking" yesterday while towing my boat home. The check engine light came on and I got the two codes that are in the Subject line. It is hard to start and has trouble idling. When I try to go over about 27mph she starts bucking.

Any help would be appreciated.

Thanks

Tikkapower · **Posted:** Sat Nov 26, 2011 6:05 pm

0725=Engine speed input curcuit
0320=ignition/distributor engine speed input curcuit.

jimymc · **Joined:** Thu Dec 17, 2009 7:51 pm **Posts:** 248

So what is the probable cause of these error codes?

What should I look for to fix the problem?

tjkj2002 · **Posted:** Sun Nov 27, 2011 9:17 pm

Cam and crank sensors.

jimymc · **Joined:** Thu Dec 17, 2009 7:51 pm **Posts:** 248

Thanks TJKJ.

New crank sensor and everything is humming along.

Glad this didn't happen out on the trail.

kjbaja · **Joined:** Tue Dec 06, 2011 2:59 pm **Posts:** 1

mi renegado al avanzar y pasar al segundo cambio avienta un pequeño golpe, se encendio el check engine, esto se resuelve con el cambio del sensor del cigueñal ??? y cual es el costo aproximado de este??? :JEEPIN:

jimymc · **Joined:** Thu Dec 17, 2009 7:51 pm **Posts:** 248

I don't understand Spanish.

Sorry.

Error Codes P0320 & p0725

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