B3713 Pontiac Code - Rear Washer Motor Input Circuit High
Quick Answer
The Body Control Module (BCM) monitors the rear window washer switch signal circuit. Common causes include Faulty Rear Window Washer Switch, Rear Window Washer Switch harness is open or shorted, Rear Window 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
- B3713 Pontiac indicates Rear Washer Motor Input Circuit High.
- Common causes
- Common causes include Faulty Rear Window Washer Switch, Rear Window Washer Switch harness is open or shorted, Rear Window 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 B3713 Pontiac Description
Power for the windshield washer fluid pump is supplied through the FRT WIPER 25 A fuse and windshield wiper washer switch. Grounding for the windshield washer fluid pump is through the OFF position of the windshield washer fluid pump.
The Diagnostic Trouble Code (DTC) sets when the Rear Window Washer Switch signal circuit at battery voltage for 2 minutes.
What are the Possible Causes of the DTC B3713 Pontiac?
- Faulty Rear Window Washer Switch
- Rear Window Washer Switch harness is open or shorted
- Rear Window Washer Switch circuit poor electrical connection
- Faulty Body Control Module (BCM)
How to Fix the DTC B3713 Pontiac?
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 B3713 Pontiac 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 B3713 Pontiac Code
1. What are the common symptoms of OBDII code B3713 in a Pontiac related to the rear washer motor input circuit high?
The common symptoms include the rear washer not working, no fluid spraying on the rear windshield, and a possible illuminated warning light on the dashboard.
2. What are the possible causes of OBDII code B3713 in a Pontiac indicating a high input circuit for the rear washer motor?
Potential causes may include a faulty rear washer motor, a damaged wiring harness or connector, a malfunctioning washer switch, or a problem with the washer motor control module.
3. How can I diagnose the OBDII code B3713 in my Pontiac for the rear washer motor input circuit high?
You can start by checking the rear washer fuse, inspecting the wiring and connectors for any damage, testing the rear washer switch functionality, and examining the rear washer motor for proper operation.
4. What are some repair tips for resolving OBDII code B3713 in a Pontiac related to the rear washer motor input circuit high?
Try cleaning the rear washer nozzles, ensuring the washer fluid reservoir is filled, replacing any damaged wiring or connectors, testing and possibly replacing the rear washer motor, and resetting the fault code after repairs.
5. Is it safe to continue driving my Pontiac with OBDII code B3713 indicating a high input circuit for the rear washer motor?
It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to ensure proper functionality of the rear washer system, especially in adverse weather conditions.
6. Can a DIY enthusiast fix OBDII code B3713 in a Pontiac related to the rear washer motor input circuit high?
Yes, some basic troubleshooting and repairs can be done by a DIY enthusiast, such as checking fuses, inspecting connections, and replacing the rear washer motor. However, complex electrical issues may require professional assistance.
7. How much does it typically cost to repair OBDII code B3713 in a Pontiac for the rear washer motor input circuit high?
The cost of repairs can vary depending on the exact cause of the issue. Simple fixes like replacing a fuse or cleaning nozzles may be inexpensive, while replacing the rear washer motor or control module could be more costly.
8. Can extreme weather conditions cause OBDII code B3713 to trigger in a Pontiac due to the rear washer motor input circuit being high?
Yes, extreme cold or hot weather conditions can sometimes affect the functionality of the rear washer system, leading to issues like a high input circuit. Ensure appropriate washer fluid is used for the climate.
9. Will resetting the OBDII code B3713 in a Pontiac related to the rear washer motor input circuit high resolve the issue permanently?
Resetting the code may temporarily clear the warning light, but if the underlying problem persists, the code is likely to reappear. It's crucial to diagnose and address the root cause of the fault for a permanent fix.
10. How can I prevent OBDII code B3713 from recurring in my Pontiac after fixing the rear washer motor input circuit high issue?
Regularly maintain the rear washer system, use quality washer fluid suited for the vehicle, avoid overfilling the reservoir, and promptly address any unusual symptoms to prevent the code from reoccurring.
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