Electrical System Fault Analysis Cases
Complete database of electrical system problems including battery issues, charging system failures, lighting problems, and sensor diagnostics.
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Transmission Fluid Temperature Sensor Warning Light Issue
1999 Saturn SL
The vehicle owner has a 1999 Saturn SL that had a newer transmission installed. After replacing the transmission fluid temperature sensor, the warning...
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1998 Dodge Dakota Speed Sensor Diagnosis
1998 Dodge Dakota
The owner reports that upon starting the truck, both the brake light and ABS light remain illuminated on the dashboard. Additionally, the speedometer ...
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Rough idle in gear with SES light on
unknown Saturn unknown
My stepdaughter's Saturn is experiencing a rough idle when in gear, just above the stall point, and the SES light is illuminated. Codes retrieved are ...
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1998 Subaru Legacy Transmission Light Blinking Diagnosis
1998 Subaru Legacy
The owner of a 1998 Subaru Legacy reports that the transmission light on the dashboard is blinking. They were informed that this could indicate a code...
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Transmission Input Speed Sensor Location Assistance
2003 Oldsmobile Alero
The owner of a 2003 Oldsmobile Alero with a 3.4L engine is seeking help in locating the transmission input speed sensor for replacement. They understa...
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B1342 Code with RSC and ABS Light Issues
2000-2023 Ford SUV
My wife's Ford SUV is frequently displaying the B1342 code, which is related to the ABS system. The RSC and ABS lights are illuminated along with a ch...
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1997 Chevrolet Silverado Tail Lights Not Working
1997 Chevrolet Silverado
The owner reports that the tail lights of their 1997 Chevrolet Silverado are not functioning when the truck is on, although the brake and reverse ligh...
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1998 Pontiac Transport Transmission Wiring Issues
1998 Pontiac Transport
The owner of a 1998 Pontiac Transport reports experiencing transmission problems. The vehicle has been displaying erratic shifting behavior, occasiona...
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2000 Hyundai Accent Seat Belt Warning Chime Diagnosis
2000 Hyundai Accent
The owner reports that the seat belt warning chime is not functioning in their 2000 Hyundai Accent. They want to confirm whether their vehicle is equi...
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2000 Hyundai Accent Electrical Issue Diagnosis
2000 Hyundai Accent
The owner of a 2000 Hyundai Accent reports that the radio and clock are not functioning. They checked all the fuses visually and confirmed they are in...
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2002 BMW 325ci Dash Lights Out and Fuel Issues
2002 BMW 325ci
The owner reports that the dashboard lights went out and the car stopped running, similar to a situation where it isn't getting fuel. They replaced th...
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Electrical Harness Repair for 1995 Pontiac Firebird
1995 Pontiac Firebird
The owner of a 1995 Pontiac Firebird with a 3.4L engine reported that the vehicle was parked due to a flat tire, and mice chewed through the wires in ...
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2003 Cadillac Escalade EXT Instrument Cluster and Lights Issue
2003 Cadillac Escalade EXT
The owner reports that all gauges on the instrument cluster of their 2003 Cadillac Escalade EXT are not functioning, and the parking lights won't turn...
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Buick Outlet Not Working After Fuse Check
unknown Buick unknown
The owner reports that the power outlet in their Buick has stopped working. They have confirmed that the fuse is intact and functioning properly. All ...
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Service Soon Light Activation on 1984 Cadillac DeVille
1984 Cadillac DeVille
The owner has a 1984 Cadillac DeVille Limo that generally runs well. However, after a few minutes of driving, the 'Service Soon' light comes on for ab...
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2004 Dodge Neon No Battery Power to Car
2004 Dodge Neon
The owner reports that their 2004 Dodge Neon is experiencing a complete lack of battery power, with no signs of life when attempting to start. The veh...
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Brake lights won't turn off
1998 Chevrolet Prizm
Chris has a 1998 Chevrolet Prizm with 80,000 miles. The brake lights remain illuminated even when the vehicle is off. He attempted to pull the shaft o...
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1999 Cadillac STS ABS and Traction Control Diagnosis
1999 Cadillac STS
The owner reports that the ABS and traction control warning lights are illuminated, and the message center displays a 'Service Stability Control' mess...
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