AutoCodes – Hyundai – C1275 Hyundai

C1275 Hyundai Code - G-Sensor Open Or Short To Ground

Quick Answer

The 4WD vehicle measures the G-sensor signal to solve for 4WD vehicle unique problems. Common causes include Faulty G-Sensor, G-Sensor harness is open or shorted, G-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
C1275 Hyundai indicates G-Sensor Open Or Short To Ground.
Common causes
Common causes include Faulty G-Sensor, G-Sensor harness is open or shorted, G-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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 15,413
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 29, 2024
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Code C1275 Hyundai Description

The 4WD vehicle measures the G-sensor signal to solve for 4WD vehicle unique problems. For example, all 4 wheels are locked early on a low-friction road or control response is delayed when road friction coefficients vary. The HECU uses a filtered signal, as a supplementary value, to determine the road friction coefficient. This value is used for the accurate calculations of assumed vehicle speed, or precise division of control starting points.
OBDII Code C1275 Hyundai - G-Sensor Open Or Short To Ground - AutoCodes.com
C1275 Hyundai Code - G-Sensor Open Or Short To Ground

What are the Possible Causes of the DTC C1275 Hyundai?

  • Faulty G-Sensor
  • G-Sensor harness is open or shorted
  • G-Sensor circuit poor electrical connection

How to Fix the DTC C1275 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 C1275 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.

Need more information about the C1275 Hyundai code?

Need more information on how to fix the C1275 Hyundai code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1275 Hyundai 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 C1275 Hyundai Code

1. What are the common symptoms of OBDII code C1275 Hyundai (G-Sensor Open Or Short To Ground)?

- Common symptoms include the ABS warning light illuminating on the dashboard, issues with the vehicle stability control system, and potential loss of traction control functionality.

2. What causes the OBDII code C1275 Hyundai (G-Sensor Open Or Short To Ground)?

- The code C1275 typically indicates a problem with the G-Sensor, which may be caused by a faulty sensor, wiring issues, or a short to ground in the sensor circuit.

3. How do I diagnose the G-Sensor in relation to the OBDII code C1275 Hyundai?

- To diagnose the G-Sensor, you can use a diagnostic scanner to read the trouble codes, inspect the sensor and wiring for any visible damage, and perform continuity tests to check for shorts to ground.

4. Can I still drive my Hyundai with the OBDII code C1275 (G-Sensor Open Or Short To Ground)?

- It is not recommended to drive your Hyundai with the C1275 code active, as it can affect the vehicle's stability control and traction control systems, potentially compromising safety.

5. How do I repair the G-Sensor Open Or Short To Ground issue in my Hyundai?

- Repairing the G-Sensor issue involves replacing the faulty G-Sensor, repairing any damaged wiring, and ensuring the sensor circuit is free of any shorts to ground.

6. Is it possible to reset the OBDII code C1275 (G-Sensor Open Or Short To Ground) without fixing the underlying issue?

- While you can clear the trouble code with a diagnostic scanner, it is not recommended to do so without addressing the root cause, as the issue may persist and affect the vehicle's safety systems.

7. How much does it typically cost to repair the G-Sensor Open Or Short To Ground problem in a Hyundai?

- The cost of repairing the G-Sensor issue can vary depending on the extent of the problem and labor rates, but it may range from $200 to $500 for parts and labor.

8. Can a DIY enthusiast fix the G-Sensor Open Or Short To Ground issue in a Hyundai?

- DIY enthusiasts with experience in automotive repairs and access to proper tools can attempt to fix the G-Sensor issue, but it is recommended to consult a professional for accurate diagnosis and repair.

9. Will the OBDII code C1275 (G-Sensor Open Or Short To Ground) cause any long-term damage to my Hyundai?

- Ignoring the C1275 code can potentially lead to further damage to the vehicle's stability control system and compromise safety, so it is important to address the issue promptly.

10. How long does it take to repair the G-Sensor Open Or Short To Ground issue in a Hyundai?

- The repair time for the G-Sensor issue can vary depending on the exact cause and complexity of the repair, but it typically takes a few hours to a full day at a repair shop.

Discuss the causes and fixes for C1275 Hyundai OBDII Code

  • I have been at a Bosch Services for diagnostic of a Hyundai Tucson JM 2004, 4WH. Error C1275 came up (transverse acceleration) Replaced this with a new sensor but still the same error came up plus 2 error, C1201 and C1204. These sensors are replaced with new one for a couple of weeks ago The Bosch serviceman couldn't do anything more to help me so I'm stuck.

  • Did you have any repairs done prior to the error code C1275? wheel repair or alignment or anything to do with the front wheels or tires?

    C1201 HYUNDAI Code - Front Left Wheel Speed Sensor Range Or Performance
    Read more: https://www.autocodes.com/c...

    C1204 HYUNDAI Code - Front Right Wheel Speed Sensor Range Or Performance
    Read more: https://www.autocodes.com/c...

  • Yes, both sensors front wheel is changed for a couple of months ago. Errors were erased
    (deleted) but after a while the warning light "ABS" and "TCF off" came back, first c1201 and c1204. Then after a while a new lightning came (showing an yellow axel flashing) which was error code C1275 at diagnoses at work shop.

  • The C1201 and C1204 show in case a speed signal from the wheel speed sensors does not match the others at any speed.
    Your next step is to read the signals from the all the wheel speed sensor and g-sensor (for the P1275) while driving. All speed sensor signals must match, and the g-sensor signal must change accordingly.
    One last question, how are the tires of your vehicle? Do the wheels and tires match?

  • Thank you! Yes, tires and wheels matches. serviceman was reading signal when driving both before and after G sensor changed.
    No repairs is done prior the error codes came up, only sensors changes. may the new g sensor be out of order even if new and original and may the sensor ring do the error?

  • I doubt the new sensor is bad since the sensor is new and original. The sensor ring can set the error. According to the factory service manual, if the sensors are good, then the problem is the ring. The odd thing is that both sides fail at the same time.

    When the serviceman read the speed shown by the front the sensors, did the signal where different form the rear wheels?

  • Equal signal from both front- and rearwheel when testing the car while driving.
    Bosch Serviceman.

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