AutoCodes – Lincoln – P1733 Lincoln

P1733 Lincoln Code - Gearshift Load Control Malfunction

Quick Answer

The Powertrain Control Module (PCM) monitors the gear ratio. Common causes include Faulty Shift Solenoid, Shift Solenoid harness is open or shorted, Shift Solenoid 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: P1733 Lincoln indicates Gearshift Load Control Malfunction.
Common causes: Common causes include Faulty Shift Solenoid, Shift Solenoid harness is open or shorted, Shift Solenoid 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 526

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 Jul 21, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1733 Lincoln Description

The Powertrain Control Module (PCM) monitors the gear ratio. The Diagnostic Trouble Code (DTC) indicates an incorrect gear ratio after the first gear was commanded

OBDII Code P1733 Lincoln - Gearshift Load Control Malfunction - AutoCodes.com — P1733 Lincoln Code - Gearshift Load Control Malfunction

What does this mean?

What are the Possible Causes of the DTC P1733 Lincoln?

Faulty Shift Solenoid
Shift Solenoid harness is open or shorted
Shift Solenoid circuit poor electrical connection
Transmission oil level low
Transmission mechanical failure

How to Fix the DTC P1733 Lincoln?

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 P1733 Lincoln 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 P1733 Lincoln code?

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Need Help with the Code?

Get the P1733 Lincoln 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 P1733 Lincoln Code

1. What are the common symptoms of OBDII code P1733 (Gearshift Load Control Malfunction) in a Lincoln?

- Common symptoms include difficulty shifting gears, erratic shifting behavior, and the transmission staying in one gear.

2. What are the possible causes of OBDII code P1733 in a Lincoln?

- Possible causes include a faulty gearshift load control actuator, damaged wiring or connectors, low transmission fluid level, or a malfunctioning transmission control module.

3. How can I diagnose OBDII code P1733 in my Lincoln?

- A thorough diagnostic process involves checking the gearshift load control actuator, inspecting the wiring and connectors, verifying the transmission fluid level, and scanning the transmission control module for error codes.

4. Can I drive my Lincoln with OBDII code P1733 present?

- It is not recommended to drive your Lincoln with this code present, as it can lead to further damage to the transmission system. It's best to address the issue promptly.

5. Is it possible to reset OBDII code P1733 in a Lincoln without repairs?

- While you can clear the code with an OBDII scanner, it is essential to address the underlying issue causing the malfunction to prevent it from recurring.

6. How much does it typically cost to repair OBDII code P1733 in a Lincoln?

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

7. Are there any DIY repair tips for OBDII code P1733 in a Lincoln?

- DIY enthusiasts can start by checking the gearshift load control actuator for any visible damage or signs of wear. It's also recommended to inspect the wiring and connectors for any issues before seeking professional help.

8. Can a faulty gearshift load control actuator cause OBDII code P1733 in a Lincoln?

- Yes, a faulty gearshift load control actuator is a common cause of this code in Lincolns, as it can lead to issues with gear shifting and transmission control.

9. How urgent is it to address OBDII code P1733 in a Lincoln?

- It is essential to address this code promptly to prevent further damage to the transmission system and ensure the safe operation of your vehicle.

10. Is OBDII code P1733 specific to Lincoln vehicles, or can it occur in other car makes?

- While this code is associated with Lincoln vehicles, similar gearshift control malfunctions can occur in other car makes as well, albeit with different OBDII codes.