AutoCodes – Toyota – C1207 Toyota

C1207 Toyota Code - P/R Range Switch Circuit

Quick Answer

The Engine Control Module (ECM) monitors the Park/Neutral Position Switch (P/R Range Switch). Common causes include Faulty Park/Neutral Position Switch (P/R Range Switch), Park/Neutral Position Switch (P/R Range Switch) harness is open or shorted, Park/Neutral Position Switch (P/R Range Switch) circuit poor electrical connection. 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: C1207 Toyota indicates P/R Range Switch Circuit.
Common causes: Common causes include Faulty Park/Neutral Position Switch (P/R Range Switch), Park/Neutral Position Switch (P/R Range Switch) harness is open or shorted, Park/Neutral Position Switch (P/R Range Switch) circuit poor electrical connection.
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.

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Code Popularity 17,074

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 22, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1207 Toyota Description

The Engine Control Module (ECM) monitors the Park/Neutral Position Switch (P/R Range Switch). The ECM sets the OBDII code when the Park/Neutral Position Switch (P/R Range Switch) is not to factory specifications.

OBDII Code C1207 Toyota - P/R Range Switch Circuit - AutoCodes.com — C1207 Toyota Code - P/R Range Switch Circuit

What does this mean?

What are the Possible Causes of the DTC C1207 Toyota?

Faulty Park/Neutral Position Switch (P/R Range Switch)
Park/Neutral Position Switch (P/R Range Switch) harness is open or shorted
Park/Neutral Position Switch (P/R Range Switch) circuit poor electrical connection

How to Fix the DTC C1207 Toyota?

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 C1207 Toyota 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 C1207 Toyota code?

Need more information on how to fix the C1207 Toyota code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1207 Toyota code diagnosed by a professional: Find a repair shop in your area

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 C1207 Toyota Code

1. What are the common symptoms of OBDII code C1207 Toyota (P/R Range Switch Circuit)?

The common symptoms include difficulty shifting gears, erratic shifting behavior, and illumination of the check engine light.

2. What causes OBDII code C1207 Toyota (P/R Range Switch Circuit)?

The code is typically triggered by a faulty P/R (Park/Reverse) range switch, damaged wiring, or poor electrical connections.

3. How can I diagnose the P/R Range Switch Circuit issue?

Diagnosis involves using a scan tool to read the error codes, testing the P/R range switch for continuity, and inspecting the wiring for any damage or corrosion.

4. Can I drive my Toyota with OBDII code C1207?

It is not recommended to drive your vehicle with this code as it can lead to further transmission issues and potential safety hazards.

5. How do I repair OBDII code C1207 Toyota (P/R Range Switch Circuit)?

Repairing the issue may involve replacing the faulty P/R range switch, repairing damaged wiring, or cleaning and securing electrical connections.

6. Is it possible to reset the OBDII code C1207 Toyota (P/R Range Switch Circuit)?

Resetting the code can be done using a scan tool after the underlying issue has been diagnosed and repaired. However, the code may reappear if the root cause is not addressed.

7. Can a DIY enthusiast fix OBDII code C1207 Toyota (P/R Range Switch Circuit)?

While some experienced DIYers may be able to diagnose and repair this issue, it is recommended to seek professional help, especially when dealing with transmission-related problems.

8. Will OBDII code C1207 Toyota (P/R Range Switch Circuit) affect fuel efficiency?

While the code itself may not directly impact fuel efficiency, ignoring the underlying issue can lead to further damage that may affect overall vehicle performance, including fuel efficiency.

9. How much does it cost to repair OBDII code C1207 Toyota (P/R Range Switch Circuit)?

The cost of repair can vary depending on the extent of the issue, the parts needed, and labor costs. It is advisable to obtain quotes from different mechanics or repair shops for an accurate estimate.

10. How can I prevent OBDII code C1207 Toyota (P/R Range Switch Circuit) in the future?

Regular maintenance, including checking and cleaning electrical connections, inspecting wiring for damage, and prompt repair of any transmission-related issues can help prevent the recurrence of this code.