WHAT DOES CODE P0725 MEAN? - RTO Automatic Transmission And Engine Oil Pressure Tester

Those are transmission codes. P0700 is to alert you to the fact the transmission has a fault code stored, the P0725 is the fault that has occurred. Follow the link for info on P0725
P0725 Jeep Engine Speed Sensor Circuit

code p0752 refers to shift solenoid (SS) A stuck on===causes wiring--shift solenoid
engine lights report on both the engine and transmission faults
As to a price range gets quotes from accredited transmission shops and dealer spares

Here is a thread at a Nissan forum that covers this as it happens often.

2005 Altima P0335 and P0725 errors Nissanhelp com Forums

P0700 - Transmission Control System malfunction;
P0725 - Engine Speed Input Circuit malfunction

Search internet for specific code to find the specific parts these codes represent on your vehicle. Also check repair manual for your specific vehicle model.

Trouble Code: P0725

Engine Speed Input Circuit Malfunction

Possible Causes:


The TCM circuit is shorting to ground, B+ or is openTCM has failedECM has failed

P0725 - Engine Speed Sensor Input Circuit Malfunction

ossible causes- Open or shorted CKP sensor circuit condition
- Poor CKP sensor electrical connection
- Check communication error between the ECM and TCM
- Failed CKP Sensor

P0725 JEEP Description The Engine Control Module (ECM) monitors the engine speed through the Crankshaft Position (CKP) sensor with the engine running, and send signal to the Transmission Control Module (TCM).
The code is set when the TCM does not get an engine speed signal from the ECM.
Could be a problem with either computer, the link between the two, or the crank sensor.

Read more: http://engine-codes.com/p0725_jeep.html#ixzz21kbHJXdi

P0725 VOLKSWAGEN - Engine Speed Input Circuit Malfunction

Possible causes- Open or shorted CKP sensor circuit condition
- Poor CKP sensor electrical connection
- Check communication error between the ECM and TCM
- Failed CKP Sensor When is the code detected?The P0725 Codes is triggered when TCM does not receive the engine speed signal from ECM

p0725 is actually a transmission code your input speed sensor on the transmission is bad replace it a your code will go away