B1382 GMC Code - Device Ignition Accessory Circuit Low
Quick Answer
The B1382 GMC diagnostic trouble code (DTC) indicates that there is a low voltage condition in the device ignition accessory circuit. Common causes include Faulty ignition switch, Wiring issues or shorts in the accessory circuit, Blown fuse related to the accessory circuit. 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
- B1382 GMC indicates Device Ignition Accessory Circuit Low.
- Common causes
- Common causes include Faulty ignition switch, Wiring issues or shorts in the accessory circuit, Blown fuse related to the accessory circuit.
- 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 B1382 GMC Description
The B1382 GMC diagnostic trouble code (DTC) indicates that there is a low voltage condition in the device ignition accessory circuit. This circuit is responsible for providing power to various accessories in the vehicle when the ignition is turned on. When this code is triggered, it means that the voltage in the circuit is below the specified threshold, which can lead to issues with the proper functioning of accessories such as the radio, power windows, and interior lights.
Common Causes of B1382 GMC
- Faulty ignition switch
- Wiring issues or shorts in the accessory circuit
- Blown fuse related to the accessory circuit
- Faulty accessory module or component
- Corrosion or poor connections in the circuit
Symptoms of B1382 GMC
- Accessories not working or functioning intermittently
- Dimming interior lights
- Radio cutting in and out
- Power windows operating slowly or erratically
- Battery draining faster than usual
How to Fix B1382 GMC
- Begin by checking the fuse related to the accessory circuit and replacing it if necessary.
- Inspect the wiring in the accessory circuit for any signs of damage, corrosion, or shorts, and repair or replace as needed.
- Test the ignition switch for proper functionality and replace if found to be faulty.
- Check the accessory modules or components for any issues and replace as necessary.
- Clear the DTC with a diagnostic scanner after completing the repairs and test the affected accessories to ensure they are functioning correctly.
Cost to Fix B1382 GMC
The typical repair costs for addressing the B1382 GMC code can vary depending on the specific cause of the issue. In general, the cost of parts such as fuses, wiring, ignition switches, or accessory modules can range from $50 to $200. Labor costs at auto repair shops typically range from $80 to $150 per hour. The total repair cost can therefore range from $150 to $500 or more, depending on the extent of the repairs needed. It is advisable to consult with a professional mechanic to get an accurate estimate based on the specific circumstances of the vehicle.
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Frequently Asked Questions about B1382 GMC Code
1. What are the common symptoms of OBDII code B1382 GMC (Device Ignition Accessory Circuit Low)?
- Common symptoms include issues with the vehicle's ignition system, such as difficulty starting the engine or accessories not functioning properly.
2. What are the possible causes of OBDII code B1382 GMC?
- Possible causes of this code can include a faulty ignition switch, damaged wiring, or a malfunctioning ignition relay.
3. How can I diagnose the cause of OBDII code B1382 GMC?
- Diagnosing this code typically involves checking the condition of the ignition switch, inspecting the wiring for any damage, and testing the ignition relay for proper functionality.
4. Can a DIY enthusiast repair OBDII code B1382 GMC?
- While some basic troubleshooting steps can be performed by a DIY enthusiast, diagnosing and repairing this code may require specialized tools and expertise. It is recommended to consult a professional mechanic for accurate diagnosis and repair.
5. Are there any repair tips for fixing OBDII code B1382 GMC?
- Repair tips for this code may include checking and cleaning the ignition switch contacts, repairing any damaged wiring, or replacing the faulty ignition relay if necessary.
6. Is it safe to continue driving with OBDII code B1382 GMC present?
- It is not recommended to continue driving with this code present, as it can lead to potential issues with the vehicle's ignition system and affect its overall performance.
7. How much does it typically cost to repair OBDII code B1382 GMC?
- The cost of repairing this code can vary depending on the specific cause of the issue, the extent of the damage, and labor costs. It is advisable to obtain quotes from different mechanics for an accurate estimate.
8. Can resetting the OBDII system clear OBDII code B1382 GMC?
- Resetting the OBDII system may temporarily clear the code, but it will reappear if the underlying issue causing the fault is not addressed and repaired.
9. Will OBDII code B1382 GMC cause my vehicle to fail an emissions test?
- Yes, if this code is present during an emissions test, it may cause your vehicle to fail due to potential issues with the ignition system affecting emissions control.
10. How can I prevent OBDII code B1382 GMC from recurring in the future?
- To prevent this code from recurring, it is important to address any underlying issues promptly, perform regular maintenance checks on the ignition system, and follow the manufacturer's recommended maintenance schedule.
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