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 computer in your car thinks the temperature sensor inside the transmission is not working right. It's like when a thermometer is broken and can't tell you the right temperature.
The Transmission Control Module (TCM) monitors the temperature of the transmission fluid using an internal sensor. If the sensor readings are not within expected ranges, especially in the upper temperature range, this code is triggered.
The P182F code is triggered when the TCM detects a discrepancy between the expected and actual readings from the internal temperature sensor, indicating a possible fault with the sensor or its circuit. This is particularly noted when the transmission fluid temperature is in the upper range, suggesting a potential issue with sensor accuracy or transmission overheating.
• Check Engine Light is on
• Transmission overheating
• Erratic shifting or transmission performance
• Faulty transmission fluid temperature sensor
• Wiring issues or poor connections
• Faulty Transmission Control Module (TCM)
TCM: Transmission Control Module
OBD-II: On-Board Diagnostics, Second Generation
• Use an OBD-II scanner to verify the code.
• Inspect the wiring and connections to the temperature sensor.
• Test the temperature sensor for proper operation.
• Replace the transmission fluid temperature sensor.
• Repair or replace damaged wiring or connectors.
• Replace the Transmission Control Module (TCM) if necessary.
• OBD-II scanner
• Multimeter
• Basic hand tools
$150 - $500
Moderate
• Chevrolet Silverado
• Ford F-150
• Toyota Camry
• Regularly check and maintain transmission fluid levels.
• Inspect wiring for wear and tear periodically.
• Ensure proper cooling system function to prevent overheating.
Sensor Issue
• Have the vehicle inspected by a professional if the Check Engine Light is on.
• Avoid driving in conditions that could overheat the transmission until the issue is resolved.
Check with your vehicle manufacturer for warranty coverage on transmission components.
This code has been associated with sensor failures and wiring issues in vehicles with high mileage or poor maintenance.
Moderate – Addressing this issue promptly can prevent further transmission damage.
Ignoring this code may lead to transmission damage, which can be costly and unsafe.
• Vehicle at operating temperature
• Transmission fluid at upper temperature range
The transmission fluid temperature sensor is typically located inside the transmission housing.
Q: Can I drive with a P182F code?
A: It's not recommended to drive long distances with this code, as it may lead to transmission damage.
Q: How can I prevent this code from appearing?
A: Regular maintenance and checking the transmission fluid levels can help prevent this issue.
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