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Home/Cars/Honda/Pilot/YF3 (2016-2022)/how to fix the P0700 code on my Honda Pilot YF3 (2016-2022)

how to fix the P0700 code on my Honda Pilot YF3 (2016-2022)

Honda Pilot YF3 (2016-2022)

Severity: highDifficulty: mediumError Code: P07002-4 hours
3 min read
471 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix P0700 transmission control malfunction in Honda Pilot YF3 (2016-2022). Step-by-step guide with diagnostic procedures and repair instructions.

Error Code
P0700
Component
Transmission
Repair Time
2-4 hours

Safety Warnings

  • ⚠Disconnect the battery before working on electrical systems.
  • ⚠Allow the engine and transmission to cool before starting work.

Symptoms

  • •Check engine light illuminated
  • •Transmission slipping or delayed shifting
  • •Rough or harsh shifting
  • •Vehicle in limp mode
  • •Poor acceleration performance
  • •Unusual noises from the transmission

Diagnostic Steps

  1. 1Scan for error codes using an OBD-II scanner to retrieve any additional transmission-related codes.
  2. 2Inspect the transmission fluid level and condition; check for contamination or burnt odor.
  3. 3Examine the TCM connectors and wiring for damage, corrosion, or loose connections.
  4. 4Test the transmission range sensor for proper operation.
  5. 5Review the vehicle's service history for prior transmission repairs or fluid changes.
  6. 6Conduct a road test to observe shifting behavior and identify specific conditions when the issue occurs.

Solution

Solution

1. Preparation

  • Gather tools and parts.
  • Disconnect the negative battery terminal to ensure safety during repairs.

2. Inspect and Change Transmission Fluid

  • Sub-steps:
    1. Raise the vehicle and secure it on jack stands.
    2. Remove the transmission fluid pan (if applicable) using a socket set.
    3. Drain the old transmission fluid into a suitable container.
    4. Inspect the fluid for metal shavings or debris; replace with new fluid if contaminated.
    5. Replace the transmission filter if applicable, using a new gasket.
    6. Reassemble the pan and refill with the manufacturer's recommended transmission fluid.

3. Check and Repair TCM Connections

  • Sub-steps:
    1. Locate the TCM, which is usually found near the transmission.
    2. Inspect the wiring harness for any signs of damage.
    3. Clean the connectors with electrical contact cleaner.
    4. Reconnect the harness securely.

4. Replace Transmission Range Sensor (if faulty)

  • Sub-steps:
    1. Disconnect the wiring harness from the transmission range sensor.
    2. Remove the sensor using a socket set.
    3. Install the new sensor and secure it in place.
    4. Reconnect the wiring harness.

5. Clear Codes and Test Drive

  • Sub-steps:
    1. Reconnect the negative battery terminal.
    2. Use an OBD-II scanner to clear the P0700 code and any other related codes.
    3. Conduct a test drive to ensure the transmission operates smoothly.

Tools Required:

  • OBD-II scanner
  • Socket set
  • Screwdrivers
  • Torque wrench
  • Transmission fluid pump (if necessary)
  • Electrical contact cleaner

Parts Required:

  • Transmission fluid (consult owner's manual for specifications)
  • Transmission filter (if applicable)
  • Transmission pan gasket (if applicable)
  • Transmission range sensor (if needed)

Estimated Repair Time: 2-4 hours

Safety Warnings:

  • Disconnect the battery before working on electrical systems.
  • Allow the engine and transmission to cool before starting work.

Verification

After completing the repair, verify that the issue has been resolved:

  • Test the affected component to ensure it functions correctly
  • Check for any error codes or warning lights
  • Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

  • •Follow the manufacturer's recommended maintenance schedule
  • •Address warning signs early before they develop into major issues
  • •Use quality parts and fluids recommended for your vehicle
  • •Keep detailed records of all repairs and maintenance

Tools & Equipment Required

  • OBD-II scanner
  • Socket set
  • Screwdrivers
  • Torque wrench
  • Transmission fluid pump
  • Electrical contact cleaner

Parts Required

  • Transmission fluid
  • Transmission filter
  • Transmission pan gasket
  • Transmission range sensor

Additional Information

Error CodeP0700
Component

Transmission

Repair Time

2-4 hours

Difficulty

medium

Severity

high

Tools

6 items

Parts

4 items

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