When do I get an error code p0720?
When do I get an error code p0720?
Error code P0720 happens when the PCM (powertrain control module, also known as ECM or engine control module in other vehicle makes) detects a problem in the vehicle’s output speed sensor circuit.
Why is the speed sensor not working on my Ford p0720?
OBD2 CAN bus reader scanned P0720 for transmission output shaft speed sensor circuit failure. The check engine light was illuminated, the speedometer was not working and upshifts were slow and sluggish. The green overdrive off light was flashing.The OSS measures driveshaft rotations for spedo and odometer. Shaft RPM also controls shifting.
What to do if your output speed sensor is not working?
Of course, the codes should be reset to check if they come back. If the code persists, then technicians will test the ground for the output speed sensor signal and reference voltage. If either circuit is open, they must be replaced. Repairs for this code are pretty easy, but of course, they require proper diagnosis.
What to do if you get a p720 cel error?
It was impossible to get hands up there to repair so transmission had to be lowered to gain access. Once fixed use OBDII code reader to scan bus and clear P720 CEL error. Could also get P0722 or P0731 DTC malfunction trouble readings for Insufficient Input. Loading…
What can I do about the p0720 trouble code?
Repairs for the P0720 trouble code include: The P0720 code is often joined by an input speed sensor code. After the faulty components have been replaced, a technician should check to see if other engine issues caused damage to the output speed sensor or other components.
What is the trouble code for output speed sensor?
P0720 is a diagnostic trouble code (DTC) for “Output Speed Sensor Circuit Malfunction”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic for $70.00.
What is the trouble code for OBD-2?
The P0720 trouble code notes an error with the output speed sensor circuit. The P0720 code is a standard OBD-II trouble code that detects an issue with the output speed sensor circuit.
