AutoCodes – Generic – P2847

P2847 Code - Shift Fork 'C' Position Sensor Incorrect Neutral Position Indicated

Quick Answer

There are two electric motors used to shift the gears in the transmission, on for gears 1-3-5 and one for gears R-2-4-6. Common causes include Outdated Transmission Control Module (TCM) program (Reprogram TCM), Faulty Transmission Control Module (TCM), Faulty Transmission Assembly. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P2847 indicates Shift Fork 'C' Position Sensor Incorrect Neutral Position Indicated.
Common causes
Common causes include Outdated Transmission Control Module (TCM) program (Reprogram TCM), Faulty Transmission Control Module (TCM), Faulty Transmission Assembly.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 5,382
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Feb 16, 2019
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Code P2847 Description

There are two electric motors used to shift the gears in the transmission, on for gears 1-3-5 and one for gears R-2-4-6. The gear shifting is made by two shift drums connected to shift motor pinion via two ideal gears. The maximum shift force is 1500N (337 lb). The motors are integrated in the Transmission Control Module (TCM) and work independently of each other.
OBDII Code P2847 - Shift Fork 'C' Position Sensor Incorrect Neutral Position Indicated - AutoCodes.com
P2847 Code - Shift Fork 'C' Position Sensor Incorrect Neutral Position Indicated

What are the Possible Causes of the DTC P2847?

  • Outdated Transmission Control Module (TCM) program (Reprogram TCM)
  • Faulty Transmission Control Module (TCM)
  • Faulty Transmission Assembly

How to Fix the DTC P2847?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2847 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P2847 code?

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Need Help with the Code?

Get the P2847 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

  • P2847 Ford β€” Shift Fork 'C' Position Sensor Incorrect Neutral Position Indicated
  • P2847 Nissan β€” Shift Fork 'C' Position Sensor Incorrect Neutral Position Indicated
About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P2847 Code

1. What are common symptoms of OBDII code P2847?

- Common symptoms include difficulty shifting gears, harsh shifting, transmission slipping, and the transmission going into limp mode.

2. What causes OBDII code P2847 to trigger?

- The code is triggered when the shift fork 'C' position sensor detects an incorrect neutral position in the transmission.

3. How serious is OBDII code P2847?

- This code can lead to potential transmission issues if not addressed promptly, so it is important to have it diagnosed and repaired as soon as possible.

4. Can I continue driving with OBDII code P2847 present?

- It is not recommended to continue driving with this code present, as it can lead to further damage to the transmission.

5. How can I repair OBDII code P2847?

- The repair typically involves inspecting and potentially replacing the shift fork 'C' position sensor in the transmission.

6. Is OBDII code P2847 easy to diagnose?

- Diagnosing this code usually requires a scan tool to read the code, as well as a thorough inspection of the transmission components.

7. Are there any DIY tips for fixing OBDII code P2847?

- Due to the complexity of transmission repairs, it is recommended to have a qualified mechanic diagnose and repair this code.

8. How much does it cost to fix OBDII code P2847?

- The cost of repairing this code can vary depending on the extent of the damage and the specific repairs needed, but it may involve sensor replacement and labor costs.

9. Can OBDII code P2847 be intermittent?

- Yes, this code can sometimes be intermittent, but it is still important to address the underlying issue to prevent further transmission problems.

10. How can I prevent OBDII code P2847 from occurring?

- Regular maintenance of the transmission system, including fluid changes and inspections, can help prevent issues that may trigger this code.

Discuss the causes and fixes for P2847 OBDII Code

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