• Warning lights on the dashboard
• Intermittent vehicle performance issues
• Failure of certain vehicle functions
• Faulty wiring or connectors
• Defective control module
• Network communication error
Control Module: A computer in the vehicle that controls various functions.
Network: The system that allows different parts of the vehicle to communicate.
• U0100
• U0121
This code means that some parts of the car aren't talking to each other like they should. It's like when your phone can't connect to the internet.
U3507 is a communication error code indicating a problem with data exchange between the vehicle's control modules.
The U3507 code is triggered when there is a loss of communication between specific control modules in the vehicle's network, which can affect the car's performance and functionality.
• Check for other related codes
• Inspect wiring and connectors for damage
• Test communication between control modules
• Repair or replace damaged wiring
• Replace faulty control module
• Update vehicle software if necessary
• OBD-II scanner
• Multimeter
• Diagnostic software
$150 - $500
Moderate
• Ford F-150
• Chevrolet Silverado
• Toyota Camry
• Regular maintenance checks
• Ensure software updates are applied
• Inspect wiring for wear and tear
Network Communication Error
• Have the vehicle inspected by a professional
• Avoid driving long distances until fixed
Check with the vehicle manufacturer for warranty coverage on electronic components.
This code has been more common in vehicles with complex electronic systems and networks.
Moderate – It should be addressed soon to prevent further issues.
Ignoring this error could lead to safety issues due to malfunctioning vehicle systems.
• Vehicle in park with ignition on
• Use diagnostic tools to test communication
Control modules are typically located under the dashboard or in the engine compartment.
Q: Can I drive with a U3507 code?
A: It's not recommended as it could lead to further issues.
Q: Will a U3507 code clear itself?
A: The code may clear if the issue is resolved, but it often requires manual clearing with a scanner.
