AutoCodes – Jaguar – P1733 Jaguar

P1733 Jaguar 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 Jaguar 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 2,368
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 21, 2020
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Code P1733 Jaguar 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 Jaguar - Gearshift Load Control Malfunction - AutoCodes.com
P1733 Jaguar Code - Gearshift Load Control Malfunction

What are the Possible Causes of the DTC P1733 Jaguar?

  • 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 Jaguar?

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 Jaguar 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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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 Jaguar Code

1. What are the common symptoms of OBDII code P1733 in a Jaguar related to Gearshift Load Control Malfunction?

Common symptoms include rough shifting, transmission slipping, difficulty shifting gears, and the transmission going into limp mode.

2. What are the possible causes of the Gearshift Load Control Malfunction indicated by OBDII code P1733 in a Jaguar?

Possible causes include a faulty transmission control module (TCM), wiring issues, a malfunctioning gearshift lever assembly, or internal transmission problems.

3. How can I diagnose the Gearshift Load Control Malfunction in a Jaguar triggering OBDII code P1733?

Diagnosis typically involves scanning the TCM for fault codes, checking the gearshift lever assembly for proper operation, inspecting wiring for damage, and performing a thorough transmission fluid check.

4. Can I continue driving my Jaguar with OBDII code P1733 related to Gearshift Load Control Malfunction?

It is not recommended to continue driving the vehicle with this code present, as it can lead to further damage to the transmission. It is advisable to have the issue diagnosed and repaired as soon as possible.

5. How can I repair Gearshift Load Control Malfunction in a Jaguar triggering OBDII code P1733?

Repair options may include replacing the transmission control module, repairing or replacing damaged wiring, fixing the gearshift lever assembly, or addressing any internal transmission issues.

6. Is it possible to reset the OBDII code P1733 related to Gearshift Load Control Malfunction in a Jaguar without fixing the underlying issue?

Resetting the code without addressing the root cause will likely result in the code reappearing once the vehicle is driven and the issue is detected again by the system.

7. Are there any DIY tips for troubleshooting OBDII code P1733 in a Jaguar with Gearshift Load Control Malfunction?

While basic checks like inspecting wiring connections can be done DIY, diagnosing and repairing the root cause of this code often requires specialized tools and expertise, so it is recommended to consult a professional mechanic.

8. How common is the Gearshift Load Control Malfunction issue indicated by OBDII code P1733 in Jaguars?

While not among the most common OBDII codes in Jaguars, Gearshift Load Control Malfunction issues can occur due to various factors such as wear and tear, electrical problems, or mechanical failures.

9. Can extreme weather conditions or driving habits contribute to triggering OBDII code P1733 related to Gearshift Load Control Malfunction in a Jaguar?

Yes, extreme weather conditions, aggressive driving, or poor maintenance practices can potentially contribute to the development of issues leading to this OBDII code being triggered.

10. Is it necessary to visit a Jaguar dealership for diagnosing and repairing OBDII code P1733 related to Gearshift Load Control Malfunction, or can any reputable mechanic handle the job?

While a Jaguar dealership may have specialized knowledge and equipment, a reputable mechanic with experience in diagnosing and repairing transmission issues should be able to handle the job effectively.

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