AutoCodes – Infiniti – P1846 2006 Infiniti G35

P1846 2006 Infiniti G35 Code - Automatic Transmission Fluid Pressure Switch 6

Quick Answer

The Fail-safe function to detect front brake clutch solenoid valve condition. Common causes include Faulty Automatic Transmission Fluid (ATF) Pressure Switch 6, Automatic Transmission Fluid (ATF) Pressure Switch 6 harness is open or shorted, Automatic Transmission Fluid (ATF) Pressure Switch 6 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: P1846 2006 Infiniti G35 indicates Automatic Transmission Fluid Pressure Switch 6.
Common causes: Common causes include Faulty Automatic Transmission Fluid (ATF) Pressure Switch 6, Automatic Transmission Fluid (ATF) Pressure Switch 6 harness is open or shorted, Automatic Transmission Fluid (ATF) Pressure Switch 6 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 2,076

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 Sep 22, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1846 2006 Infiniti G35 Description

The Fail-safe function to detect front brake clutch solenoid valve condition. Diagnostic Trouble Code (DTC) P1846 is detected when Transmission Control Module (TCM) detects that actual gear ratio is normal, and relation between gear position and condition of Automatic Transmission Fluid (ATF) Pressure Switch 6 is irregular during depressing accelerator pedal.

OBDII Code P1846 2006 Infiniti G35 - Automatic Transmission Fluid Pressure Switch 6 - AutoCodes.com — P1846 2006 Infiniti G35 Code - Automatic Transmission Fluid Pressure Switch 6

What does this mean?

What are the Possible Causes of the DTC P1846 2006 Infiniti G35?

Faulty Automatic Transmission Fluid (ATF) Pressure Switch 6
Automatic Transmission Fluid (ATF) Pressure Switch 6 harness is open or shorted
Automatic Transmission Fluid (ATF) Pressure Switch 6 circuit poor electrical connection

How to Fix the DTC P1846 2006 Infiniti G35?

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 P1846 2006 Infiniti G35 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 P1846 2006 Infiniti G35 code?

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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 P1846 2006 Infiniti G35 Code

1. What are the common symptoms of OBDII code P1846 in a 2006 Infiniti G35?

The common symptoms of P1846 in a 2006 Infiniti G35 may include harsh shifting, transmission slipping, and the transmission going into limp mode.

2. What does OBDII code P1846 indicate in a 2006 Infiniti G35?

Code P1846 in a 2006 Infiniti G35 indicates a malfunction in the Automatic Transmission Fluid Pressure Switch 6 circuit.

3. What are the possible causes of OBDII code P1846 in a 2006 Infiniti G35?

Possible causes of P1846 in a 2006 Infiniti G35 include a faulty transmission fluid pressure switch, damaged wiring or connectors, low transmission fluid, or a malfunctioning transmission control module.

4. How can I diagnose OBDII code P1846 in a 2006 Infiniti G35?

Diagnosing P1846 involves using a scan tool to retrieve the code, inspecting the transmission fluid level and condition, checking the wiring and connectors related to the pressure switch, and testing the pressure switch itself.

5. Can I continue driving my 2006 Infiniti G35 with OBDII code P1846?

It is not recommended to continue driving your 2006 Infiniti G35 with code P1846 as it can lead to further damage to the transmission. It's best to address the issue promptly.

6. How do I repair OBDII code P1846 in a 2006 Infiniti G35?

Repairing P1846 may involve replacing the faulty transmission fluid pressure switch, repairing or replacing damaged wiring or connectors, ensuring proper transmission fluid levels, and resetting the trouble code.

7. Is it possible to reset OBDII code P1846 in a 2006 Infiniti G35 without fixing the issue?

Resetting the code without addressing the underlying issue will only temporarily clear the error code. The problem will likely resurface until the root cause is fixed.

8. Can a DIY enthusiast fix OBDII code P1846 in a 2006 Infiniti G35?

Depending on their skill level and access to tools, a DIY enthusiast may be able to address code P1846 by following repair guides and procedures. However, professional help is recommended for complex transmission issues.

9. Will fixing OBDII code P1846 improve the performance of my 2006 Infiniti G35?

Fixing code P1846 can improve the performance of your Infiniti G35 by resolving transmission issues like harsh shifting and slipping, restoring smooth operation.

10. How much does it cost to repair OBDII code P1846 in a 2006 Infiniti G35?

The cost of repairing P1846 in a 2006 Infiniti G35 can vary depending on the exact cause of the issue, parts needed for repair, and labor costs. It's advisable to obtain quotes from different repair shops for an accurate estimate.