AutoCodes – Generic – P1D32

P1D32 Code - Pressure Control Solenoid 1 Or 2 Stuck ON-OFF

Quick Answer

The transmission gear disengagement mode means that the spool is moved to a position that allows fluid pressure coming from the pressure control solenoids (electrovalves) PPV1 and PPV2 to move the actuator to disengage the target gear and move it to its intermediate neutral position. Common causes include Transmission Hydraulic System, Transmission Mechanical Operation, Faulty Transmission Control Module (TCM). 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
P1D32 indicates Pressure Control Solenoid 1 Or 2 Stuck ON-OFF.
Common causes
Common causes include Transmission Hydraulic System, Transmission Mechanical Operation, Faulty Transmission Control Module (TCM).
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 1,114
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Apr 14, 2020
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Code P1D32 Description

The transmission gear disengagement mode means that the spool is moved to a position that allows fluid pressure coming from the pressure control solenoids (electrovalves) PPV1 and PPV2 to move the actuator to disengage the target gear and move it to its intermediate neutral position. This diagnostic checks for the proper operation of the electrovalve PPV1 which engages 2nd, 3rd or Reverse gear and of the electrovalve PPV2 which engages 1st, 4th, 5th or 6th gear . The diagnostic performs seven different tests during the gear disengagement mode to ensure that the electrovalves are capable to disengage the target gear and stop the actuator in the intermediate neutral position. This is accomplished by verifying that the opposite gear of the target on the same actuator is disengaged. If one of these tests fail the diagnostic will be considered failing.
OBDII Code P1D32 - Pressure Control Solenoid 1 Or 2 Stuck ON-OFF - AutoCodes.com
P1D32 Code - Pressure Control Solenoid 1 Or 2 Stuck ON-OFF

What are the Possible Causes of the DTC P1D32?

  • Transmission Hydraulic System
  • Transmission Mechanical Operation
  • Faulty Transmission Control Module (TCM)

How to Fix the DTC P1D32?

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 P1D32 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.

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Information for Specific Makes

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 P1D32 Code

1. What are the common symptoms of OBDII code P1D32?

- Common symptoms include harsh shifting, transmission slipping, and poor acceleration.

2. What does the OBDII code P1D32 indicate?

- The code P1D32 indicates a problem with the Pressure Control Solenoid 1 or 2 being stuck in the ON-OFF position.

3. What are the possible causes of OBDII code P1D32?

- Possible causes include a faulty pressure control solenoid, damaged wiring or connectors, low transmission fluid levels, or internal transmission issues.

4. How can I diagnose the cause of OBDII code P1D32?

- Diagnose the issue by conducting a visual inspection of wiring and connectors, checking transmission fluid levels, and using a scan tool to monitor solenoid operation.

5. Can driving with OBDII code P1D32 cause further damage?

- Driving with this code may lead to further transmission damage, so it is recommended to address the issue promptly.

6. How can I repair OBDII code P1D32?

- Repair options include replacing the faulty pressure control solenoid, repairing damaged wiring, ensuring proper transmission fluid levels, and addressing any internal transmission problems.

7. Is it safe to continue driving with OBDII code P1D32?

- It is not recommended to continue driving with this code as it can lead to transmission issues and potential safety hazards.

8. Can OBDII code P1D32 be reset without fixing the underlying issue?

- Resetting the code without addressing the underlying problem will not solve the issue and the code is likely to reappear.

9. How much does it typically cost to repair OBDII code P1D32?

- The cost of repairing this code can vary depending on the specific cause, but it may range from a few hundred to over a thousand dollars.

10. How long does it take to repair OBDII code P1D32?

- The repair time for this code can vary based on the exact issue, but it may take a few hours to a full day for diagnosis and repair.

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