B3703 Chevrolet Code - Intermittent Wiper Delay Input Circuit High
Quick Answer
The intermittent switch in the windshield wiper washer switch is a voltage divider connected across the Body Control Module (BCM) inputs circuits windshield wiper switch signal circuit and windshield wiper switch low reference circuit. Common causes include Faulty Windshield Wiper Washer Switch, Windshield Wiper Washer Switch harness is open or shorted, Windshield Wiper Washer 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
- B3703 Chevrolet indicates Intermittent Wiper Delay Input Circuit High.
- Common causes
- Common causes include Faulty Windshield Wiper Washer Switch, Windshield Wiper Washer Switch harness is open or shorted, Windshield Wiper Washer 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 B3703 Chevrolet Description
What are the Possible Causes of the DTC B3703 Chevrolet?
- Faulty Windshield Wiper Washer Switch
- Windshield Wiper Washer Switch harness is open or shorted
- Windshield Wiper Washer Switch circuit poor electrical connection
- Faulty Body Control Module (BCM)
How to Fix the DTC B3703 Chevrolet?
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 B3703 Chevrolet 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 B3703 Chevrolet Code
1. What are the common symptoms of OBDII code B3703 in a Chevrolet related to the Intermittent Wiper Delay Input Circuit High?
- Common symptoms include erratic wiper operation, wipers not working on delay settings, or wipers not stopping at the correct position.
2. What are the potential causes of the Intermittent Wiper Delay Input Circuit High code B3703 in a Chevrolet?
- Possible causes include a faulty wiper switch, damaged wiring or connectors in the wiper circuit, or a malfunctioning wiper control module.
3. How can I diagnose the Intermittent Wiper Delay Input Circuit High issue in my Chevrolet?
- Use a multimeter to test the wiper switch for continuity, inspect the wiring harness for any visible damage, and check the wiper control module for proper functionality.
4. Can a bad windshield wiper motor cause OBDII code B3703 in a Chevrolet?
- While a faulty wiper motor is not a common cause of this specific code, it can contribute to wiper-related issues that may trigger the Intermittent Wiper Delay Input Circuit High error.
5. Are there any quick fixes or temporary solutions for the B3703 code related to the Intermittent Wiper Delay Input Circuit High in a Chevrolet?
- In some cases, resetting the wiper system by disconnecting the battery for a few minutes may temporarily clear the code, but it's important to investigate and address the underlying issue for a permanent fix.
6. Is it safe to continue driving with OBDII code B3703 triggered in a Chevrolet?
- It is generally safe to drive with this code, but you may experience inconvenience due to malfunctioning wipers. It is recommended to address the issue promptly to ensure proper wiper function.
7. Can extreme weather conditions trigger the Intermittent Wiper Delay Input Circuit High code B3703 in a Chevrolet?
- Harsh weather conditions like heavy rain, snow, or extreme heat can potentially exacerbate existing wiper system issues and lead to the triggering of this error code.
8. How much does it typically cost to repair OBDII code B3703 related to the Intermittent Wiper Delay Input Circuit High in a Chevrolet?
- The cost of repair can vary depending on the specific cause of the issue, but it may involve replacing the wiper switch, repairing damaged wiring, or reprogramming the wiper control module. Costs can range from $100 to $300 or more.
9. Can I reset the B3703 code in my Chevrolet without fixing the underlying issue?
- While you can clear the code temporarily with a diagnostic tool, the code is likely to return if the root cause of the Intermittent Wiper Delay Input Circuit High problem is not addressed.
10. Is it recommended to seek professional help for diagnosing and repairing OBDII code B3703 in a Chevrolet?
- Yes, it is advisable to consult a qualified mechanic or technician with experience in automotive electrical systems to accurately diagnose and repair the Intermittent Wiper Delay Input Circuit High issue in your Chevrolet.
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