B1632 Chrysler Code - Left High Beam Control Circuit Short
Quick Answer
The Body Control Module (BCM) receives a communication network message from the Steering Column Control Module (SCCM) requesting high beam lamp illumination. Common causes include Faulty Left High Beam Bulb, Left High Beam Bulb harness is open or shorted, Left High Beam Bulb 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
- B1632 Chrysler indicates Left High Beam Control Circuit Short.
- Common causes
- Common causes include Faulty Left High Beam Bulb, Left High Beam Bulb harness is open or shorted, Left High Beam Bulb 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 B1632 Chrysler Description
What are the Possible Causes of the DTC B1632 Chrysler?
- Faulty Left High Beam Bulb
- Left High Beam Bulb harness is open or shorted
- Left High Beam Bulb circuit poor electrical connection
- Faulty Body Control Module (BCM)
How to Fix the DTC B1632 Chrysler?
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.
Code Tech Notes
B1632-11 LEFT HIGH BEAM CONTROL CIRCUIT SHORT TO GROUND PREMIUM
B1632-15 LEFT HIGH BEAM CONTROL CIRCUIT SHORT TO BATTERY OR OPEN BASE
B1632-15 LEFT HIGH BEAM CONTROL CIRCUIT SHORT TO BATTERY OR OPEN PREMIUM
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B1632 Chrysler 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 B1632 Chrysler Code
1. What are the common symptoms of OBDII code B1632 Chrysler (Left High Beam Control Circuit Short)?
- The common symptoms include the left high beam not functioning, the high beam indicator not working, and possibly a warning light on the dashboard.
2. What are the possible causes of OBDII code B1632 Chrysler?
- The possible causes include a short circuit in the left high beam control circuit, damaged wiring, a faulty headlight control switch, or a problem with the high beam relay.
3. How can I diagnose the issue related to OBDII code B1632 Chrysler?
- To diagnose the issue, you can start by inspecting the wiring and connectors in the left high beam circuit for any visible damage. Using a multimeter to test continuity and voltage can also help pinpoint the problem.
4. Can a DIY enthusiast repair OBDII code B1632 Chrysler?
- Depending on the cause of the code, DIY enthusiasts with some knowledge of automotive electrical systems may be able to repair the issue by fixing wiring faults, replacing components, or resetting the code using an OBDII scanner.
5. Is it safe to continue driving with OBDII code B1632 Chrysler active?
- It is not recommended to drive with the code active, as it indicates a problem with the left high beam control circuit that could affect visibility at night or in low-light conditions.
6. How much does it typically cost to repair OBDII code B1632 Chrysler at a professional auto repair shop?
- The cost of repairing OBDII code B1632 Chrysler can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor at a professional auto repair shop.
7. Will resetting the OBDII code B1632 Chrysler make the issue go away permanently?
- Resetting the code may temporarily turn off the warning light, but if the underlying issue causing the code is not addressed, it is likely to reoccur.
8. Can extreme weather conditions cause OBDII code B1632 Chrysler to trigger?
- Extreme weather conditions, such as exposure to moisture or temperature fluctuations, can potentially contribute to wiring damage or electrical component failure, which may trigger the B1632 code.
9. Are there any preventative measures to avoid OBDII code B1632 Chrysler in the future?
- Regularly inspecting and maintaining the vehicle's lighting system, including checking for any signs of wiring wear or damage, can help prevent issues like the B1632 code from occurring.
10. How long does it typically take to repair OBDII code B1632 Chrysler?
- The repair time for OBDII code B1632 Chrysler can vary depending on the complexity of the issue and the availability of parts, but it may take anywhere from 1 to 3 hours at a professional auto repair shop.
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