what does P0700 code mean for Toyota RAV4 Fifth Generation (2019-present)

Solution

1. Preparation

• Gather tools and parts required for the repair.
• Disconnect the negative terminal of the battery to prevent electrical shorts.
• Allow the engine to cool down before starting work.

2. Inspect and Replace Transmission Fluid

• Tools Required: Socket set, fluid pump, drain pan
• Remove the transmission fluid pan using a socket set.
• Drain the old fluid into a drain pan and inspect for metal shavings or debris.
• Replace the filter if applicable and clean the pan.
• Refill with fresh transmission fluid according to the manufacturer’s specifications.

3. Repair or Replace Transmission Control Module (if necessary)

• Tools Required: Socket set, torque wrench, multimeter
• Remove any covers to access the transmission control module.
• Disconnect the wiring harness from the module.
• Remove the module by unscrewing it from its mounting location.
• Install the new or repaired transmission control module and reconnect the wiring harness.
• Ensure all connections are secure and free from corrosion.

4. Reset the Transmission Control Module

• Reconnect the negative battery terminal.
• Using an OBD-II scanner, clear the P0700 code and any other related codes.
• Perform a reset of the transmission control module to allow it to relearn shift patterns.