AutoCodesAcura – P1D6F Acura

P1D6F Acura Code - Generator Motor Temperature Sensor Circuit Range/Performance

Quick Answer

The generator motor is cooled by an automatic transmission fluid (ATF)-based oil cooling system and the Motor Control Module (Traction) obtains the ATF temperature and generator motor temperature signals. Common causes include Faulty Generator Motor Temperature Sensor, Generator Motor Temperature Sensor harness is open or shorted, Generator Motor Temperature Sensor 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
P1D6F Acura indicates Generator Motor Temperature Sensor Circuit Range/Performance.
Common causes
Common causes include Faulty Generator Motor Temperature Sensor, Generator Motor Temperature Sensor harness is open or shorted, Generator Motor Temperature Sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 847
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 16, 2020
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Code P1D6F Acura Description

The generator motor is cooled by an automatic transmission fluid (ATF)-based oil cooling system and the Motor Control Module (Traction) obtains the ATF temperature and generator motor temperature signals. Normally, the generator motor temperature and the ATF temperature become nearly the same value immediately after the generator motor is started when it is sufficiently cooled down. The motor control module (traction) detects a malfunction and stores a DTC when the difference between the ATF temperature and the generator motor temperature immediately after the generator motor is started is equal to or more than the prescribed value for the prescribed time or more.
OBDII Code P1D6F Acura - Generator Motor Temperature Sensor Circuit Range/Performance - AutoCodes.com
P1D6F Acura Code - Generator Motor Temperature Sensor Circuit Range/Performance

What are the Possible Causes of the DTC P1D6F Acura?

  • Faulty Generator Motor Temperature Sensor
  • Generator Motor Temperature Sensor harness is open or shorted
  • Generator Motor Temperature Sensor circuit poor electrical connection
  • Faulty Motor Control Module (Traction)

How to Fix the DTC P1D6F Acura?

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 P1D6F Acura 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 P1D6F Acura 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 P1D6F Acura Code

What does the OBDII code P1D6F mean on an Acura?

The P1D6F code indicates an issue with the Generator Motor Temperature Sensor Circuit, specifically a range or performance problem.

What are the common symptoms of code P1D6F on an Acura?

Symptoms may include the check engine light turning on, reduced hybrid system performance, poor fuel efficiency, or limited power output.

What causes the P1D6F code to appear on an Acura?

Common causes include a faulty generator motor temperature sensor, damaged wiring or connectors, or a malfunctioning hybrid control module.

Can I drive my Acura with the P1D6F code active?

It is not recommended to drive extensively with this code active, as it could lead to further damage to the hybrid system or reduced vehicle performance.

How do I diagnose the P1D6F code on my Acura?

Diagnosis typically involves using an OBDII scanner, inspecting the temperature sensor and its wiring, and checking for any loose or damaged connections.

How do you fix the P1D6F code on an Acura?

Repairs may include replacing the generator motor temperature sensor, repairing or replacing damaged wiring, or reprogramming the hybrid control module if needed.

How much does it cost to repair the P1D6F code on an Acura?

Repair costs vary but typically range from $100 to $300 for sensor replacement or wiring repair, while control module repairs may cost more.

Can a bad battery cause the P1D6F code on an Acura?

While unlikely, a weak or failing hybrid battery could potentially affect sensor readings and trigger the code, so it’s worth checking.

Will clearing the P1D6F code with a scanner fix the problem?

Clearing the code may turn off the check engine light temporarily, but the underlying issue must be addressed to prevent the code from returning.

Is the P1D6F code specific to Acura vehicles?

This code is more common in Acura hybrid models but can appear in other vehicles with similar hybrid systems and generator motor temperature sensors.

Discuss the causes and fixes for P1D6F Acura OBDII Code

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