Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that the car's computer is having trouble understanding the signals it gets from the charging station. It's like when your tablet can't connect to Wi-Fi properly.
The car's charging system is not receiving the expected signals from the charging station, which could affect charging performance.
The P1C92 code indicates that the vehicle's loading interface module is detecting an issue with the input signal from the charging station. This could be due to a range or performance issue within the circuit, affecting the communication between the vehicle and the charging station.
• Charging issues
• Warning light on the dashboard
• Inability to charge the vehicle
• Faulty charging station
• Damaged wiring or connectors
• Defective loading interface module
Loading Interface Module: A component that manages the connection between the vehicle and the charging station.
Circuit: A path through which electricity flows.
• Inspect the charging station for faults.
• Check the wiring and connectors for damage.
• Test the loading interface module for proper operation.
• Repair or replace damaged wiring or connectors.
• Replace the faulty loading interface module.
• Ensure the charging station is functioning correctly.
• Multimeter
• OBD-II scanner
• Basic hand tools
$150 - $500
Moderate
• Tesla Model S
• Nissan Leaf
• Chevrolet Bolt
• Regularly inspect charging equipment.
• Ensure charging station compatibility.
• Maintain clean and secure connections.
Sensor Issue
• Check if the charging station is compatible with your vehicle.
• Ensure all connections are secure before charging.
Check with your vehicle manufacturer for specific warranty coverage related to the charging system.
This code has become more common with the increase in electric vehicle adoption and the use of various charging stations.
Moderate – Charging issues should be addressed promptly to ensure vehicle usability.
Ensure all repairs are conducted by a qualified technician to avoid safety hazards.
• Vehicle connected to a charging station
• Charging process initiated
The loading interface module is typically located near the vehicle's charging port.
Q: Can I drive my car with this code?
A: Yes, but charging issues may occur, so it's best to have it checked soon.
Q: Will this code affect my vehicle's performance?
A: It primarily affects charging, not driving performance.
High-End · Full-system diagnostics
A full-system bidirectional platform aimed at advanced DIY users and professional diagnostic workflows.
Network faults often require full-system access instead of a generic code reader alone.
View on Amazon
Universal · Digital multimeter
A solid entry-level multimeter for voltage, continuity, resistance, and basic electrical troubleshooting.
Helpful for checking voltage drops, grounds, and basic circuit health when modules are not communicating.
View on Amazon
Universal · Wire connectors and repair kit
Useful when diagnosis points toward damaged wiring, corroded terminals, or connector repairs.
Useful if diagnosis points toward damaged connectors, wiring, or terminal repairs.
View on AmazonThese are optional diagnostic tools, not guaranteed fixes. As an Amazon Associate I earn from qualifying purchases.