AutoCodes – Buick – B1310 Buick

B1310 Buick Code - Ambient Air Temperature Sensor

Quick Answer

The Instrument Panel Module (IPM) monitors the temperature sensors to maintain the comfort level inside of the vehicle. Common causes include Faulty Ambient Air Temperature Sensor, Ambient Air Temperature Sensor harness is open or shorted, Ambient Air Temperature Sensor circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: B1310 Buick indicates Ambient Air Temperature Sensor.
Common causes: Common causes include Faulty Ambient Air Temperature Sensor, Ambient Air Temperature Sensor harness is open or shorted, Ambient Air Temperature Sensor circuit poor electrical connection.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 933

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 29, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1310 Buick Description

The Instrument Panel Module (IPM) monitors the temperature sensors to maintain the comfort level inside of the vehicle. The temperature sensors are a 2 wire negative temperature co-efficient thermistor. The IPM applies 5 volts to internal input resistors that are connected to the signal circuits of the air temperature sensors. The IPM provides the ground to the air temperature sensors through the low reference circuit. The IPM monitors the voltage drop across the air temperature sensors and uses the inputs for automatic control calculations. When the air temperatures are cold, the resistance of the sensors are high and the voltage signals are high. When the air temperatures are hot, the resistance of the sensors are low and the voltage signals are low. The IPM converts the voltage values to count values where one volt is approximately equal to 51 counts.

OBDII Code B1310 Buick - Ambient Air Temperature Sensor - AutoCodes.com — B1310 Buick Code - Ambient Air Temperature Sensor

What does this mean?

What are the Possible Causes of the DTC B1310 Buick?

Faulty Ambient Air Temperature Sensor
Ambient Air Temperature Sensor harness is open or shorted
Ambient Air Temperature Sensor circuit poor electrical connection
Faulty Instrument Panel Module (IPM)

How to Fix the DTC B1310 Buick?

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 B1310 Buick 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 B1310 Buick Code

1. What are the common symptoms of a B1310 Buick OBDII code related to the Ambient Air Temperature Sensor?

- Common symptoms include inaccurate temperature readings on the vehicle's display, incorrect climate control operation, and potential issues with the engine's performance.

2. What are the typical causes of a B1310 Buick OBDII code related to the Ambient Air Temperature Sensor?

- The code is usually triggered by a faulty ambient air temperature sensor, damaged wiring or connectors, or issues with the sensor's calibration.

3. How can I diagnose a B1310 Buick OBDII code related to the Ambient Air Temperature Sensor?

- You can diagnose this code by using a scan tool to read the code, checking the sensor's wiring and connectors for damage, testing the sensor's resistance, and comparing its readings to the actual ambient temperature.

4. Can I drive my Buick with a B1310 OBDII code related to the Ambient Air Temperature Sensor?

- While it may be possible to drive with this code, it is recommended to address the issue promptly to avoid potential problems with climate control and engine performance.

5. What is the repair process for a B1310 Buick OBDII code related to the Ambient Air Temperature Sensor?

- The repair process typically involves replacing the ambient air temperature sensor, repairing any damaged wiring or connectors, and recalibrating the sensor as needed.

6. Are there any DIY tips for troubleshooting a B1310 Buick OBDII code related to the Ambient Air Temperature Sensor?

- DIY tips include checking the sensor's wiring for visible damage, ensuring the sensor is free from debris or obstructions, and consulting the vehicle's service manual for specific diagnostic steps.

7. Will a B1310 Buick OBDII code related to the Ambient Air Temperature Sensor cause my check engine light to illuminate?

- Yes, this code can trigger the check engine light to illuminate, indicating a problem with the ambient air temperature sensor.

8. Can extreme weather conditions affect the accuracy of the ambient air temperature sensor triggering a B1310 Buick OBDII code?

- Yes, extreme weather conditions such as extreme heat or cold can impact the accuracy of the ambient air temperature sensor and potentially trigger the B1310 code.

9. How much does it typically cost to repair a B1310 Buick OBDII code related to the Ambient Air Temperature Sensor?

- The cost of repair can vary depending on the specific issue, but it may range from $50 to $200 for parts and labor.

10. Is it important to address a B1310 Buick OBDII code related to the Ambient Air Temperature Sensor promptly?

- Yes, addressing the B1310 code promptly is recommended to ensure proper functioning of the climate control system and prevent potential issues with engine performance.