P1773 Hyundai Code - Gearbox Input Speed Sensor
Quick Answer
The P1773 diagnostic trouble code (DTC) for Hyundai vehicles specifically points to an issue with the gearbox input speed sensor. Common causes include Faulty Gearbox Input Speed Sensor, Gearbox Input Speed Sensor harness is open or shorted, Gearbox Input Speed 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
- P1773 Hyundai indicates Gearbox Input Speed Sensor.
- Common causes
- Common causes include Faulty Gearbox Input Speed Sensor, Gearbox Input Speed Sensor harness is open or shorted, Gearbox Input Speed 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.
Code P1773 Hyundai Description
What are the Possible Causes of the DTC P1773 Hyundai?
- Faulty Gearbox Input Speed Sensor
- Gearbox Input Speed Sensor harness is open or shorted
- Gearbox Input Speed Sensor circuit poor electrical connection
How to Fix the DTC P1773 Hyundai?
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 P1773 Hyundai 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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Frequently Asked Questions about P1773 Hyundai Code
1. What does the OBDII code P1773 indicate for a Hyundai?
P1773 refers to an issue with the gearbox input speed sensor, which monitors the rotational speed of the transmission input shaft.
2. What are common symptoms of the P1773 code in a Hyundai?
Symptoms may include erratic shifting, transmission slipping, reduced fuel efficiency, or the check engine light turning on.
3. What causes the P1773 code to be triggered?
It can be caused by a faulty input speed sensor, damaged wiring, poor electrical connections, or issues in the transmission system.
4. Can I drive my Hyundai with the P1773 code?
Driving with this code can lead to further damage to the transmission. It’s best to address the issue promptly.
5. How do I diagnose the P1773 code on a Hyundai?
Diagnosis involves using an OBDII scanner, inspecting the input speed sensor, checking the wiring and connectors, and testing the sensor's functionality.
6. How can I fix the P1773 code on a Hyundai?
Repair options include replacing the faulty speed sensor, repairing or replacing damaged wiring, or resetting the transmission control module.
7. How much does it cost to fix the P1773 code on a Hyundai?
The cost can vary, but replacing the input speed sensor typically ranges from $150 to $300, depending on labor and parts.
8. Can a dirty transmission fluid cause the P1773 code?
Yes, dirty or low transmission fluid can affect sensor readings and trigger the code.
9. How do I prevent the P1773 code from recurring?
Regular maintenance of the transmission system, including fluid changes and inspections, can help prevent this code.
10. Will resetting the check engine light clear the P1773 code permanently?
Resetting the light may clear the code temporarily, but the underlying issue must be fixed to prevent it from returning.
Discuss the causes and fixes for P1773 Hyundai OBDII Code
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