What is a po780 code?
When the code P0780 is set in the Powertrain Computer, it means that the Powertrain Computer or PCM is seeing a greater or smaller than specified RPM difference between the rotational speed of the Input Shaft and the Transmission Output Shaft as the transmission shifts gears.
What does it mean when your transmission says p0780?
They take note of the serial shift solenoid PIDs and determine if they are right, that is when the transmission shift smoothly from 1st to 2nd gear, or if there is a “flare up” in the RPM between shifts. If there is a flare up, then the problem may be indicative of a slipping transmission and may verify the Error Code P0780.
How much does it cost to diagnose Honda code p0780?
The cost of diagnosing the P0780 HONDA code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour. When is the P0780 HONDA code detected?
What causes an OBD code for transmission malfunction?
Since this code may be caused by either an electronic or mechanical malfunction, you will also want to inspect the transmission, transmission cooler, and transmission cooling lines for signs of leakage. If the transmission is low on fluid, it will cause the transmission to slip, fail to shift properly, and experience delayed engagement.
They take note of the serial shift solenoid PIDs and determine if they are right, that is when the transmission shift smoothly from 1st to 2nd gear, or if there is a “flare up” in the RPM between shifts. If there is a flare up, then the problem may be indicative of a slipping transmission and may verify the Error Code P0780.
When do you get the p0780 code on Honda shift control system?
The P0780 codes is detected when no rotation change occurs between input (turbine revolution sensor) and output (revolution sensor) and shifting time is long or when shifting ends immediately or when engine revs up unusually during shifting.
Since this code may be caused by either an electronic or mechanical malfunction, you will also want to inspect the transmission, transmission cooler, and transmission cooling lines for signs of leakage. If the transmission is low on fluid, it will cause the transmission to slip, fail to shift properly, and experience delayed engagement.