How fix this problem is that the code po720 - Cars & Trucks

code po720 refers to output shaft sped (OSS) sensor---circuit malfunction ===causes wiring--OSS sensor ECM/TCM
the possible fixes here are the OSS and the TCM . It could be either or both so I would suggest a visit to an accredited auto transmission shop to test the units before spending money on a good unit.

code po720 refers to output shaft speed sensor (OSS) --circuit malfunction ===causes---wiring---OSS sensor---TCM
code po771 refers to shift solenoid (SS0 E --performance stuck off===causes --wiring ---shift solenoid.

code p0720 refers to out put shaft speed (OSS) sensor-circuit malfunction===causes wiring OSS sensor --ECM/TCM
Having replace both sensors means that you still not have fixed the fault. Check the wiring and connectors for moisture an damaged pins and the TCM plays a big part in your problem ( transmission control module)

go on google an type ford engine code and then the code

P0715 Input/Turbine Speed Sensor Circuit
P0720 Output Speed Sensor Circuit
P0735 Gear 5 Incorrect Ratio
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vas5054a

I have 2011 ford f150 5.0l and i boost a car sens that na service engine light came on somme time and shut off my speedometer and lost of power and if i shut the key it reset for a wil help0 me please

CODE PO720 - OUTPUT SPEED SENSOR MALFUNCTION / CODE PO732 - INCORRECT GEAR RATIO SECOND GEAR / CODE PO781 - FIRST TO SECOND SHIFT MALFUNCTION / CODE POP1247 - TURBOCHARGER BOOST PRESSURE LOW CONDITION. COULD NOT FIND CODE PO1316. LOOK ALL PROBLEMS COULD BECAUSED BY CODE PO720 FAULTY OUTPUT SPEED SENSOR IT CONTROLS TRANSMISSION SHIFTS.

I dont think reflashing will help this, the first thing that comes to mind is the output speed sensor, i would replace the sensor and reset the codes and go from there, the out put speed sensor can make all this codes come up, the po720 is the out sensor, when this goes bad the trany doesnt know when to shift gear at the right time so if it shifts at the wrong time you get the other codes like the po732 2nd gear error or po605 internal trans controller, replace the sensor first and see what happens after that, good luck and hope this helps.

CODE PO720 - A / T OUT PUT SPEED SENSOR OSS CIRCUIT OPEN OR SHORT TO GROUND.CHECK WIRE AND TERMINAL FOR DAMAGE OR CORROSION.IF ALL IS GOOD.SENSOR BAD. CODE PO1154 - I DID NOT FIND.

the transmission needs tobe replaced. the problem you have is in the tranny. one or more of the selonoids in it is malfunctioning.