Please Help 2003 Sentra

Hello,

My friends 03 Sentra has code PO 720 Output Shaft Speed Sensor Circuit. Along with P1574 No DTC Definition Found See Service.

Has anybody had this problem? When shes driving and it gets above 40 mph, is when it acts up.

Does anyone know where this sensor is located and is it a relatively easy job to fix?

Its a 4 cylinder.


Thanks, Bryan

The P0720 is for the revolution sensor on the trans, where the P1574 is a cruise (http://www.justanswer.com/nissan/5p0y9-look-fix-2003-nissan-sentra-gxe-code-p0720-p1574.html#) control code, which reads off of this sensor.