P1245 2009 Ford Fusion Code - Alternator Load Input Failed Low
Quick Answer
The Powertrain Control Module (PCM) monitors generator load from the generator/regulator in the form of frequency. Common causes include Faulty Alternator/Generator, Broken Alternator Belt, Alternator/Generator harness is open or shorted. 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
- P1245 2009 Ford Fusion indicates Alternator Load Input Failed Low.
- Common causes
- Common causes include Faulty Alternator/Generator, Broken Alternator Belt, Alternator/Generator harness is open or shorted.
- 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 P1245 2009 Ford Fusion Description
What are the Possible Causes of the DTC P1245 2009 Ford Fusion?
- Faulty Alternator/Generator
- Broken Alternator Belt
- Alternator/Generator harness is open or shorted
- Alternator/Generator circuit poor electrical connection
- Damaged Powertrain Control Module (PCM)
How to Fix the DTC P1245 2009 Ford Fusion?
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 P1245 2009 Ford Fusion 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 P1245 2009 Ford Fusion Code
1. What are the common symptoms of OBDII code P1245 on a 2009 Ford Fusion?
The common symptoms of OBDII code P1245 on a 2009 Ford Fusion include dimming or flickering lights, battery warning light on the dashboard, and difficulty starting the vehicle.
2. What does the OBDII code P1245 "Alternator Load Input Failed Low" mean on a 2009 Ford Fusion?
The OBDII code P1245 on a 2009 Ford Fusion indicates that the alternator is not providing enough electrical load to the vehicle's electrical system.
3. What are the possible causes of OBDII code P1245 on a 2009 Ford Fusion?
Possible causes of OBDII code P1245 on a 2009 Ford Fusion include a faulty alternator, damaged wiring or connectors, a weak battery, or a malfunctioning voltage regulator.
4. How can I diagnose the OBDII code P1245 on my 2009 Ford Fusion?
To diagnose OBDII code P1245 on a 2009 Ford Fusion, you can use an OBDII scanner to read the code and check the alternator's output voltage using a multimeter. Inspect the wiring and connectors for any damage or loose connections.
5. Can I still drive my 2009 Ford Fusion with OBDII code P1245?
It is not recommended to drive your 2009 Ford Fusion with OBDII code P1245 as it can lead to further electrical issues and potentially leave you stranded if the alternator fails completely.
6. How do I repair OBDII code P1245 on my 2009 Ford Fusion?
To repair OBDII code P1245 on a 2009 Ford Fusion, you may need to replace the alternator, repair any damaged wiring or connectors, and ensure the battery is in good condition. It is recommended to have a professional mechanic perform the repairs.
7. What should I do if I encounter OBDII code P1245 intermittently on my 2009 Ford Fusion?
If you encounter OBDII code P1245 intermittently on your 2009 Ford Fusion, it is still important to address the issue promptly to prevent further damage to the electrical system. Consider having a professional diagnose the problem to prevent any unexpected breakdowns.
8. Can a DIY enthusiast fix OBDII code P1245 on a 2009 Ford Fusion?
While some DIY enthusiasts may have the skills to diagnose and repair OBDII code P1245 on a 2009 Ford Fusion, it is recommended to consult a professional mechanic for this issue due to the complexity of the electrical system and potential safety hazards.
9. Will resetting the OBDII code P1245 on my 2009 Ford Fusion make the problem go away?
Resetting the OBDII code P1245 on your 2009 Ford Fusion may temporarily clear the warning light, but the underlying issue causing the code will still need to be addressed to prevent further electrical problems.
10. How much does it typically cost to repair OBDII code P1245 on a 2009 Ford Fusion?
The cost to repair OBDII code P1245 on a 2009 Ford Fusion can vary depending on the specific cause of the issue, but it may involve replacing the alternator, repairing wiring, or addressing other related components. Expect repair costs to range from a few hundred to over a thousand dollars.
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