B2376 Chrysler Code - Rear Wiper Switch Input Circuit
Quick Answer
The Cluster monitors the Rear Wiper Switch Input Circuit. Common causes include Faulty Rear Wiper Switch, Rear Wiper Switch harness is open or shorted, Rear Wiper Switch 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
- B2376 Chrysler indicates Rear Wiper Switch Input Circuit.
- Common causes
- Common causes include Faulty Rear Wiper Switch, Rear Wiper Switch harness is open or shorted, Rear Wiper Switch 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 B2376 Chrysler Description
What are the Possible Causes of the DTC B2376 Chrysler?
- Faulty Rear Wiper Switch
- Rear Wiper Switch harness is open or shorted
- Rear Wiper Switch circuit poor electrical connection
- Faulty Right Multifunction Switch
How to Fix the DTC B2376 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 B2376 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 B2376 Chrysler Code
1. What does the OBDII code B2376 mean on a Chrysler vehicle?
The B2376 code indicates an issue with the rear wiper switch input circuit, which may involve a malfunction in the switch itself, wiring, or related components.
2. What are the common symptoms of the B2376 code in a Chrysler?
Common symptoms include a non-functioning or erratic rear wiper, the rear wiper operating without user input, or the rear wiper failing to respond to the switch.
3. What causes the B2376 code to appear?
The code can be caused by a faulty rear wiper switch, damaged or loose wiring, corroded connectors, or a failure in the body control module (BCM).
4. How can I diagnose the B2376 code on a Chrysler?
Start by inspecting the rear wiper switch, wiring, and connectors for damage or corrosion. Use a multimeter to test the circuit for continuity and check the BCM for faults.
5. Can I still drive my Chrysler with the B2376 code active?
Yes, the vehicle is generally safe to drive, but the rear wiper may not function properly, which could reduce visibility during bad weather.
6. How can I fix the B2376 code in my Chrysler?
Repairs may involve replacing the rear wiper switch, repairing or replacing damaged wiring, cleaning corroded connectors, or reprogramming or replacing the BCM if necessary.
7. How much does it cost to repair the B2376 code?
Repair costs can vary widely, but replacing a rear wiper switch typically costs $50–$150 for parts, plus labor. Wiring or BCM repairs may cost more depending on the extent of the problem.
8. Can a faulty rear wiper motor cause the B2376 code?
While the rear wiper motor itself is not directly related to the B2376 code, an electrical short in the motor circuit could potentially cause issues in the switch input circuit.
9. Do I need a professional mechanic to fix the B2376 code?
If you're comfortable with basic electrical diagnostics and repairs, you may be able to fix the issue yourself. Otherwise, it’s best to consult a professional mechanic.
10. Will clearing the code with a scanner fix the B2376 issue?
Clearing the code may temporarily reset the system, but if the underlying issue isn’t repaired, the code will likely return.
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