C1004 Code - Tire Pressure Monitoring Sensor D Battery Low
Quick Answer
The Tire Pressure Monitoring (TPM) Sensor actively monitors the air pressure, air temperature inside the tire, the direction of the tire rotation and the internal battery status. Common causes include Faulty Tire Pressure Monitoring (TPM) Sensor, Faulty Tire Pressure Monitoring (TPM) Module. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- C1004 indicates Tire Pressure Monitoring Sensor D Battery Low.
- Common causes
- Common causes include Faulty Tire Pressure Monitoring (TPM) Sensor, Faulty Tire Pressure Monitoring (TPM) Module.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code C1004 Description
What are the Possible Causes of the DTC C1004?
- Faulty Tire Pressure Monitoring (TPM) Sensor
- Faulty Tire Pressure Monitoring (TPM) Module
How to Fix the DTC C1004?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C1004 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the C1004 code?
Need more information on how to fix the C1004 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1004 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- C1004 Fiat — Tire Pressure Monitoring Sensor D Battery Low
Frequently Asked Questions about C1004 Code
1. What are the common symptoms of OBDII code C1004 - Tire Pressure Monitoring Sensor D Battery Low?
When this code is triggered, you may experience a TPMS warning light on the dashboard, inaccurate tire pressure readings, or a complete loss of tire pressure monitoring functionality.
2. What are the possible causes of OBDII code C1004?
The most common causes of this code include a low battery in the tire pressure monitoring sensor, a malfunctioning sensor, wiring issues, or electronic module faults.
3. How can I diagnose the reason behind OBDII code C1004?
To diagnose the issue, you can use a diagnostic scanner to read the specific error codes, check the battery level of the sensor, inspect the sensor for damage, and test the sensor's communication with the vehicle's electronic control module.
4. Can I repair OBDII code C1004 - Tire Pressure Monitoring Sensor D Battery Low myself?
If the issue is related to a low battery in the sensor, you may be able to replace the battery yourself if the sensor allows it. However, for more complex issues like wiring faults or module malfunctions, it's recommended to seek professional help.
5. How important is it to address OBDII code C1004 promptly?
It is important to address this code promptly as it affects the proper functioning of your tire pressure monitoring system, which is crucial for your safety on the road.
6. Are there any long-term consequences if OBDII code C1004 is ignored?
Ignoring this code could lead to inaccurate tire pressure readings, potential safety hazards due to unnoticed tire pressure issues, and a potential failure to pass vehicle inspections in some regions.
7. How much does it typically cost to repair OBDII code C1004?
The cost of repairing this code can vary depending on the underlying issue. Replacing a sensor battery may be relatively inexpensive, while fixing wiring problems or module faults can be more costly.
8. Can resetting the OBDII system clear the C1004 code?
Resetting the OBDII system may temporarily clear the code, but if the underlying issue, such as a low sensor battery, is not addressed, the code is likely to reappear.
9. How often should tire pressure monitoring sensors be checked or replaced?
Tire pressure monitoring sensors should be checked during regular maintenance intervals or whenever you notice issues with tire pressure readings. They typically have a lifespan of 5-7 years before needing replacement.
10. Is it safe to drive with OBDII code C1004 active?
While you can still drive with this code active, it is not recommended as it compromises the accuracy of your tire pressure monitoring system, potentially putting you at risk for tire-related issues while on the road.
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