AutoCodes – Chrysler – P1D6A Chrysler

P1D6A Chrysler Code - Gear Shift Actuator 'A' Position Out Of Range

Quick Answer

This diagnostic compares the gear shift actuator 1st-3rd position to minimum and maximum threshold values of allowable mechanical positions. Common causes include Transmission Hydraulic System, Transmission Mechanical Operation, Faulty Tranmission 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: P1D6A Chrysler indicates Gear Shift Actuator 'A' Position Out Of Range.
Common causes: Common causes include Transmission Hydraulic System, Transmission Mechanical Operation, Faulty Tranmission 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 875

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 Apr 15, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P1D6A Chrysler Description

This diagnostic compares the gear shift actuator 1st-3rd position to minimum and maximum threshold values of allowable mechanical positions. The actuator position is read by a position sensor which provides an output signal with Pulse Width Modulation (PWM) at a fixed frequency and duty cycle proportional to the position of the actuator. The PWM duty cycle electrical range is between 10% and 90%. If the position sensor signal is within this electrical range but it indicates the actuator position is outside of its expected mechanical travel, then the diagnostic will be considered failing.

OBDII Code P1D6A Chrysler - Gear Shift Actuator 'A' Position Out Of Range - AutoCodes.com — P1D6A Chrysler Code - Gear Shift Actuator 'A' Position Out Of Range

What does this mean?

What are the Possible Causes of the DTC P1D6A Chrysler?

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

How to Fix the DTC P1D6A Chrysler?

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 P1D6A Chrysler 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 P1D6A Chrysler code?

Need more information on how to fix the P1D6A Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1D6A Chrysler 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 P1D6A Chrysler Code

1. What does the OBDII code P1D6A mean for a Chrysler vehicle?

The P1D6A code indicates that the Gear Shift Actuator 'A' Position is out of range, meaning the actuator is not aligning correctly with the expected gear position.

2. What are the common symptoms of the P1D6A code?

Symptoms may include difficulty shifting gears, a check engine light, erratic gear changes, or the transmission being stuck in a single gear.

3. What causes the P1D6A code to appear?

Common causes include a faulty gear shift actuator, wiring or connector issues, a damaged transmission control module (TCM), or mechanical issues within the transmission.

4. Can I drive my car with the P1D6A code active?

While it may still be drivable, it can lead to shifting issues or transmission damage. Itâ€™s best to address the problem as soon as possible.

5. How is the P1D6A code diagnosed?

A mechanic will use a scan tool to confirm the code, inspect the gear shift actuator and its wiring, and perform tests on the transmission control module and related components.

6. How do I fix the P1D6A code on my Chrysler?

Repairs may involve replacing the gear shift actuator, repairing damaged wiring or connectors, reprogramming or replacing the TCM, or addressing internal transmission issues.

7. Is the P1D6A code covered under warranty?

It depends on your vehicleâ€™s warranty terms. Some powertrain warranties may cover repairs related to the gear shift actuator or transmission components.

8. Can a low battery cause the P1D6A code?

Yes, a low or weak battery can cause electrical issues that may result in a P1D6A code. Ensuring the battery is fully charged is a good first step.

9. How much does it cost to fix a P1D6A code?

Repair costs can vary widely, from $150 to $1,000 or more, depending on whether the issue is electrical, involves the actuator, or requires transmission repairs.

10. Is recalibration necessary after replacing the gear shift actuator?

Yes, recalibration of the gear shift actuator and the TCM may be required to ensure proper operation and clear the P1D6A code.