P0C29 Mercury Code - Electric Transmission Fluid Pump Motor Current High
Quick Answer
The Electronic Transmission Fluid Auxiliary Pump is used to keep the transmission engaged when the engine is stopped and the transmission is in drive. Common causes include Faulty Electronic Transmission Fluid Auxiliary Pump, Electronic Transmission Fluid Auxiliary Pump harness is open or shorted, Electronic Transmission Fluid Auxiliary Pump circuit poor electrical connection. 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
- P0C29 Mercury indicates Electric Transmission Fluid Pump Motor Current High.
- Common causes
- Common causes include Faulty Electronic Transmission Fluid Auxiliary Pump, Electronic Transmission Fluid Auxiliary Pump harness is open or shorted, Electronic Transmission Fluid Auxiliary Pump circuit poor electrical connection.
- 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 P0C29 Mercury Description
What are the Possible Causes of the DTC P0C29 Mercury?
- Faulty Electronic Transmission Fluid Auxiliary Pump
- Electronic Transmission Fluid Auxiliary Pump harness is open or shorted
- Electronic Transmission Fluid Auxiliary Pump circuit poor electrical connection
How to Fix the DTC P0C29 Mercury?
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 P0C29 Mercury 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.
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Frequently Asked Questions about P0C29 Mercury Code
1. What are the common symptoms of OBDII code P0C29 in a Mercury related to the Electric Transmission Fluid Pump Motor Current High?
- Common symptoms may include the illumination of the Check Engine Light, decrease in fuel efficiency, and possible transmission shifting issues.
2. What are the possible causes of OBDII code P0C29 in a Mercury?
- Possible causes include a faulty electric transmission fluid pump motor, damaged wiring or connectors, low transmission fluid levels, or a malfunctioning transmission control module.
3. How can I diagnose OBDII code P0C29 in my Mercury?
- Diagnosis typically involves using a professional OBDII scanner to retrieve the code, checking the transmission fluid level and condition, inspecting the wiring and connectors related to the electric transmission fluid pump motor, and testing the motor itself.
4. Can I continue driving my Mercury with OBDII code P0C29 present?
- It is not recommended to continue driving with this code present, as it can potentially lead to further damage to the transmission system. It is best to address the issue promptly.
5. How can I repair OBDII code P0C29 in my Mercury?
- Repair options may include replacing the electric transmission fluid pump motor, repairing or replacing damaged wiring or connectors, ensuring proper transmission fluid levels, and resetting the fault code with a diagnostic tool.
6. Is it possible to clear the OBDII code P0C29 in a Mercury without fixing the underlying issue?
- Clearing the code without addressing the root cause may temporarily turn off the Check Engine Light, but the issue will likely resurface. It is important to fix the problem to prevent further complications.
7. Can a DIY enthusiast fix OBDII code P0C29 in a Mercury?
- Depending on the individual's skill level and access to tools, some DIY enthusiasts may be able to address simpler causes such as checking and topping up transmission fluid levels or inspecting wiring connections. However, more complex issues may require professional assistance.
8. How much does it typically cost to repair OBDII code P0C29 in a Mercury?
- The cost of repair can vary depending on the specific cause of the code, parts needed, and labor rates. It is advisable to consult a mechanic or dealership for an accurate estimate based on your vehicle's condition.
9. Are there any preventive maintenance tips to avoid OBDII code P0C29 in a Mercury?
- Regularly checking and maintaining proper transmission fluid levels, addressing any leaks promptly, and ensuring the overall health of the transmission system can help prevent issues that may trigger this code.
10. Can extreme weather conditions or driving habits contribute to triggering OBDII code P0C29 in a Mercury?
- Yes, harsh driving conditions, extreme temperatures, or towing heavy loads can put additional strain on the transmission system, potentially leading to issues like the Electric Transmission Fluid Pump Motor Current High fault code.
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