P1780 FORD code

DTC Decoded: P1780 – Transmission Control Switch Circuit.

How do I fix code P1780?

How do you troubleshoot code P1780?

  1. Test the power side of the circuit.
  2. Check the ground side of the circuit.
  3. Check the transmission control switch.
  4. Check the transmission control indicator lamp circuit.
  5. Check powertrain control module operation.

What is a P1780?

Zitat von Youtube: P1780 is a diagnostic trouble code for transmission control switch out of self-test. Range. Under this circumstance stop driving and repair your vehicle immediately.

What does the transmission control switch do?

Transmission Control Module (TCM) or Powertrain Control Module (PCM) All automatic transmissions use a control module to regulate speed, gear changes, and clutch engagement. The TCM makes decisions based on the information it receives from the engine, making it the key to shifting gears and changing the speed.

How much does a transmission control module cost?

The replacement cost of a transmission control module will be anywhere from $500 to $900. You can expect the parts costs to be around $450 to $700 while the labor costs will be around $50 to $200. Of course, you can order a new TCM online and ask a mechanic what their hourly labor rates are.

Where is the transmission control switch?

The transmission control switch is a component related to electronic automatic transmissions that come in the form of a button near the automatic shift lever. This button is usually labeled as “OD off” or “OD cancel”, but some trucks are labeled as “Tow/Haul”.

How do you reset the transmission control module on a Ford?

How To Reset The Ford Transmission Control Module

  1. Put the key into the ignition or use the starter button to turn the car on. …
  2. Make sure you put the gearbox into the neutral position (often displayed as an N)
  3. Turn the car off and wait for approximately 20 seconds.
  4. Now shift the car into the park mode (P on the gearbox).

How do you reset a transmission control module?

After turning on the car, you must shift through automatic transmission gear at least two times. In manual cars, shifting between drive and reverse should occur three times. The gear shifting must continue for at least 10 miles, automatically reset the transmission control module.