Engine-CodesPontiac – B1317 Pontiac

B1317 Pontiac Code - Inside Air Temperature Sensor

Quick Answer

The B1317 diagnostic trouble code (DTC) for Pontiac vehicles relates to the Inside Air Temperature Sensor. Common causes include Faulty Inside Air Temperature Sensor, Wiring or connection issues related to the sensor, HVAC system malfunctions. 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
B1317 Pontiac indicates Inside Air Temperature Sensor.
Common causes
Common causes include Faulty Inside Air Temperature Sensor, Wiring or connection issues related to the sensor, HVAC system malfunctions.
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.
Table of contents Created and updated by William Orellana on Sep 13, 2024
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Code B1317 Pontiac Description

The B1317 diagnostic trouble code (DTC) for Pontiac vehicles relates to the Inside Air Temperature Sensor. This sensor is responsible for measuring the temperature inside the vehicle's cabin. The sensor provides crucial data to the climate control system, allowing it to adjust the temperature settings accordingly. When this sensor malfunctions or fails, it can lead to inaccurate temperature readings, which may result in discomfort for the vehicle occupants.

OBDII Code B1317 Pontiac - Inside Air Temperature Sensor
B1317 Pontiac Code - Inside Air Temperature Sensor

Common Causes of B1317 Pontiac

  1. Faulty Inside Air Temperature Sensor.
  2. Wiring or connection issues related to the sensor.
  3. HVAC system malfunctions.
  4. Climate control module failure.
  5. Environmental factors affecting sensor performance (dirt, debris, etc.).

Symptoms of B1317 Pontiac

  1. Inaccurate temperature readings on the climate control display.
  2. Climate control system not responding to temperature adjustments.
  3. Inconsistent temperature output from the HVAC system.
  4. Discomfort for vehicle occupants due to incorrect temperature settings.

How to Fix B1317 Pontiac

  1. Begin by diagnosing the issue using a scan tool to retrieve the B1317 code and confirm the Inside Air Temperature Sensor malfunction.
  2. Locate the sensor inside the HVAC system and inspect it for any visible damage or wiring issues.
  3. Replace the faulty Inside Air Temperature Sensor with a new, compatible part.
  4. Clear the DTC from the vehicle's system using the scan tool.
  5. Test the climate control system to ensure the sensor is now providing accurate temperature readings.

Cost to Fix B1317 Pontiac

The cost of repairing the Inside Air Temperature Sensor can vary depending on the vehicle make and model, as well as the labor rates in your area. Typically, the parts for this repair can range from $50 to $150, with additional costs for labor. Overall, the total repair cost could range from $150 to $300. It's advisable to check with local auto repair shops for more accurate pricing based on your specific vehicle and location. Labor rates can vary between $80 and $150 per hour, with dealership rates potentially higher and independent shops offering lower prices.

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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 B1317 Pontiac Code

1. What are the common symptoms of OBDII code B1317 Pontiac related to the Inside Air Temperature Sensor?

- Common symptoms include inaccurate readings on the climate control system, inconsistent temperature readings, or a malfunctioning HVAC system.

2. What are the possible causes of OBDII code B1317 Pontiac related to the Inside Air Temperature Sensor?

- Possible causes may include a faulty inside air temperature sensor, wiring issues, a damaged sensor connector, or a problem with the climate control module.

3. How can I diagnose the issue with the Inside Air Temperature Sensor causing OBDII code B1317 Pontiac?

- Diagnose the issue by checking the inside air temperature sensor for proper operation, inspecting the sensor wiring and connector for damage, and using a diagnostic scan tool to read the code.

4. Can I repair the Inside Air Temperature Sensor issue causing OBDII code B1317 Pontiac myself?

- Depending on your experience and tools, you may be able to repair the issue by replacing the faulty inside air temperature sensor, repairing any damaged wiring, or addressing connector issues.

5. Is it safe to continue driving with OBDII code B1317 Pontiac related to the Inside Air Temperature Sensor?

- While the vehicle may still be operable, it is recommended to address the issue promptly to ensure proper functioning of the HVAC system and accurate temperature readings.

6. How much does it typically cost to fix OBDII code B1317 Pontiac related to the Inside Air Temperature Sensor?

- The cost of repair can vary depending on the exact cause of the issue, but it may range from around $100 to $300 for parts and labor.

7. Can a faulty Inside Air Temperature Sensor cause other problems in the vehicle?

- A faulty inside air temperature sensor can potentially cause issues with the climate control system, leading to discomfort for occupants and potentially affecting overall HVAC performance.

8. Will resetting the OBDII code B1317 Pontiac related to the Inside Air Temperature Sensor make the problem go away permanently?

- Resetting the code may temporarily clear the error, but if the underlying issue with the inside air temperature sensor is not addressed, the code is likely to reappear.

9. How long does it typically take to repair the Inside Air Temperature Sensor issue causing OBDII code B1317 Pontiac?

- The repair time can vary depending on the exact cause of the problem and the skill level of the person performing the repair, but it may take anywhere from 1 to 3 hours.

10. Are there any preventive maintenance tips to avoid encountering OBDII code B1317 Pontiac related to the Inside Air Temperature Sensor in the future?

- Regularly inspecting the climate control system, checking for any abnormal temperature readings, and addressing any sensor or wiring issues promptly can help prevent OBDII code B1317 from appearing.

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