B1672 Chrysler Code - Power Liftgate Latch Release Ratchet Primary Switch Performance
Quick Answer
The Primary Ratchet Switch must remain closed when the liftgate is fully open or between full open and closed positions. Common causes include Binding Liftgate, Faulty Liftgate Ajar Switch, Liftgate Ajar Switch harness is open or shorted. 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
- B1672 Chrysler indicates Power Liftgate Latch Release Ratchet Primary Switch Performance.
- Common causes
- Common causes include Binding Liftgate, Faulty Liftgate Ajar Switch, Liftgate Ajar Switch harness is open or shorted.
- 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 B1672 Chrysler Description
What are the Possible Causes of the DTC B1672 Chrysler?
- Binding Liftgate
- Faulty Liftgate Ajar Switch
- Liftgate Ajar Switch harness is open or shorted
- Liftgate Ajar Switch circuit poor electrical connection
- Faulty Power Liftgate Latch
- Faulty Power Liftgate Module
How to Fix the DTC B1672 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.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B1672 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 B1672 Chrysler Code
1. What are common symptoms of OBDII code B1672 in a Chrysler related to the power liftgate latch release ratchet primary switch?
- Common symptoms include difficulty opening or closing the power liftgate, intermittent latch operation, and a warning light on the dashboard.
2. What typically causes OBDII code B1672 in a Chrysler power liftgate system?
- The primary switch performance issue can be caused by a faulty ratchet mechanism, electrical wiring issues, a malfunctioning switch, or a problem with the liftgate control module.
3. How can I diagnose the source of OBDII code B1672 in my Chrysler's power liftgate system?
- To diagnose the issue, you can perform a visual inspection of the liftgate components, check the wiring for any damage, test the primary switch for proper functionality, and use a diagnostic scanner to read the error codes.
4. Are there any DIY repair tips for addressing OBDII code B1672 in a Chrysler power liftgate system?
- DIY repair tips may include checking and cleaning electrical connections, replacing the primary switch if necessary, ensuring proper alignment of the ratchet mechanism, and resetting the liftgate module.
5. Can OBDII code B1672 in a Chrysler power liftgate system be repaired without professional help?
- Depending on your level of automotive expertise, some simple repairs like replacing the primary switch or addressing wiring issues may be possible without professional help. However, more complex issues may require a skilled technician.
6. Is it safe to continue driving a Chrysler with OBDII code B1672 related to the power liftgate latch release ratchet primary switch?
- While the vehicle may still be operable with this issue, it is not recommended to ignore the problem, as it can lead to further damage or safety concerns. It's best to address the issue promptly.
7. How much does it typically cost to repair OBDII code B1672 in a Chrysler power liftgate system?
- Repair costs can vary depending on the specific cause of the issue, parts required, labor rates, and whether you choose to repair it yourself or seek professional assistance. It's best to obtain quotes from local mechanics or dealerships.
8. Can resetting the power liftgate system help clear OBDII code B1672 in a Chrysler?
- Resetting the power liftgate system may temporarily clear the error code, but if the underlying issue is not addressed, the code is likely to reappear. It's important to diagnose and fix the root cause of the problem.
9. Are there any recalls or service bulletins related to OBDII code B1672 in Chrysler vehicles?
- It's recommended to check with Chrysler dealership service departments or visit the official Chrysler website to see if there are any recalls or service bulletins related to OBDII code B1672 for your specific vehicle model.
10. How can I prevent OBDII code B1672 from occurring in my Chrysler power liftgate system in the future?
- To prevent this code from occurring, it's important to perform regular maintenance on the power liftgate system, address any issues promptly, avoid physical damage to the liftgate components, and follow the manufacturer's recommended maintenance schedule.
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