B1971 Chrysler Code - Power Liftgate Latch Cinch Ratchet Primary Switch Performance
Quick Answer
The Primary Ratchet (Ajar) Switch must remain closed when the liftgate is fully open or between fully open and closed positions. Common causes include Binding Power Liftgate, Faulty Liftgate Ajar Switch Sense, Liftgate Ajar Switch Sense 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
- B1971 Chrysler indicates Power Liftgate Latch Cinch Ratchet Primary Switch Performance.
- Common causes
- Common causes include Binding Power Liftgate, Faulty Liftgate Ajar Switch Sense, Liftgate Ajar Switch Sense 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 B1971 Chrysler Description
What are the Possible Causes of the DTC B1971 Chrysler?
- Binding Power Liftgate
- Faulty Liftgate Ajar Switch Sense
- Liftgate Ajar Switch Sense harness is open or shorted
- Liftgate Ajar Switch Sense circuit poor electrical connection
- Faulty Power Liftgate Latch
- Faulty Power Liftgate Module
How to Fix the DTC B1971 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 B1971 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 B1971 Chrysler Code
1. What are the common symptoms of OBDII code B1971 in a Chrysler related to the Power Liftgate Latch Cinch Ratchet Primary Switch Performance?
The common symptoms include the power liftgate failing to latch properly or experiencing difficulty in opening or closing.
2. What could cause the OBDII code B1971 to be triggered in a Chrysler?
The code B1971 is typically triggered when there is a malfunction in the power liftgate latch cinch ratchet primary switch, which may be due to wiring issues, a faulty switch, or mechanical problems.
3. How can I diagnose the OBDII code B1971 in my Chrysler related to the Power Liftgate Latch Cinch Ratchet Primary Switch Performance?
Diagnosing the issue involves inspecting the wiring connections, testing the primary switch for proper functionality, and checking for any mechanical obstructions in the liftgate latch mechanism.
4. What are some repair tips for addressing the OBDII code B1971 in a Chrysler?
Repair tips may include repairing or replacing damaged wiring, replacing the faulty primary switch, ensuring proper alignment of the liftgate components, and clearing any obstructions in the latch mechanism.
5. Can the OBDII code B1971 be temporarily reset in a Chrysler to see if the issue reoccurs?
Yes, the code can be cleared to see if it reappears. However, it is important to diagnose and address the root cause of the issue to prevent further problems with the power liftgate.
6. Is it safe to continue using the power liftgate in a Chrysler with the OBDII code B1971 present?
It is not recommended to continue using the power liftgate if the code B1971 is present, as it indicates a potential malfunction that could lead to safety hazards or further damage if left unresolved.
7. Can I fix the OBDII code B1971 related to the Power Liftgate Latch Cinch Ratchet Primary Switch Performance in my Chrysler myself?
Depending on your mechanical skills and access to tools, you may be able to address the issue yourself by following repair guides or consulting with a professional for assistance.
8. Are there any recalls or technical service bulletins related to the OBDII code B1971 in Chrysler vehicles?
It is recommended to check with your local Chrysler dealership or refer to online resources to see if there are any recalls or technical service bulletins related to the OBDII code B1971 for your specific vehicle model.
9. How critical is it to address the OBDII code B1971 in a Chrysler promptly?
It is important to address the code promptly to ensure the proper functioning of the power liftgate and prevent any safety risks or further damage to the vehicle's components.
10. What should I do if I encounter persistent issues with the OBDII code B1971 in my Chrysler after attempting repairs?
If you continue to experience issues after attempting repairs, it may be necessary to seek professional assistance from a certified mechanic or Chrysler dealership to diagnose and resolve the problem effectively.
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