how to fix P0700 code in Ford Explorer Sixth Generation (2020-present)?

Solution

1. Preparation

• Ensure the vehicle is parked on a level surface and the engine is off.
• Gather necessary tools and parts, and wear appropriate safety gear.
• Tools Required: OBD-II scanner, socket set, torque wrench, multimeter, transmission fluid.

2. Check and Replace Transmission Fluid

• Sub-steps:
  1. Locate the transmission dipstick (if equipped) and remove it to check fluid level.
  2. If low, add the correct type of transmission fluid as specified in the owner's manual.
  3. If the fluid is dirty or burnt, drain the transmission fluid by removing the transmission pan.
  4. Replace the transmission filter if applicable and clean the pan.
  5. Refill with new transmission fluid to the specified level.

3. Inspect and Repair Wiring/Connectors

• Sub-steps:
  1. Visually inspect the wiring harness and connectors leading to the transmission control module.
  2. If any wires are damaged, repair them or replace the harness as necessary.
  3. Ensure all connectors are secure and free of corrosion.
  4. Use the multimeter to check for continuity between the transmission control module and the transmission.

4. Test and Replace Transmission Control Module (if necessary)

• Sub-steps:
  1. Use the OBD-II scanner to perform a diagnostic check on the transmission control module.
  2. If it shows faults that cannot be resolved through wiring repair, prepare to replace the module.
  3. Disconnect the battery and remove the old transmission control module.
  4. Install the new module, ensuring all connections are secure.
  5. Reconnect the battery and clear any error codes using the OBD-II scanner.