What are the symptoms of B1479?

Symptoms of B1479 include: Battery light on, Dimming/flickering lights, Electrical component failures, Battery overcharging.

To fix B1479, you can try: Replace voltage regulator ($150-$400, intermediate); Replace alternator ($300-$800, intermediate); Check wiring to alternator ($100-$300, intermediate). Based on 402 owner reports.

How much does it cost to fix B1479?

The average repair cost for B1479 is $273 based on 402 owner reports. Costs vary depending on the specific repair needed.

B1479Medium Priority

Wiper Washer Fluid Level Sensor Circuit Failure

Category: Body• Lighting

Reference page

What is B1479?

Battery Voltage High. The vehicle's electrical system is experiencing high voltage, potentially damaging electronic components.

Symptoms You May Notice

●Battery light on
●Dimming/flickering lights
●Electrical component failures
●Battery overcharging

How to Fix It

●Replace voltage regulator ($150-$400, intermediate)
●Replace alternator ($300-$800, intermediate)
●Check wiring to alternator ($100-$300, intermediate)

Owner Statistics

Based on 402 real owner discussions • 5 confirmed solutions

Dataset (402 records)

$273

Average Repair Cost

Success Rate

About This Data

Statistics are aggregated from real owner discussions on Reddit, automotive forums, and YouTube comments. All data is anonymized and represents actual repair experiences reported by vehicle owners.

Issues by Vehicle

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Reference Information Only

This is a general OBD-II code reference. We're actively collecting real owner experiences and repair data for this code. Check back soon for vehicle-specific troubleshooting guides.