P1464 Ford Code - Air Conditioning Demand Out Of Self Test Range
Quick Answer
The P1464 Ford code indicates that the air conditioning demand is out of the self-test range. Common causes include Faulty air conditioning compressor, Low refrigerant levels, Electrical issues in the air conditioning system. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
- What it means
- P1464 Ford indicates Air Conditioning Demand Out Of Self Test Range.
- Common causes
- Common causes include Faulty air conditioning compressor, Low refrigerant levels, Electrical issues in the air conditioning system.
- Severity
- Low - monitor the vehicle and repair when practical.
- Can I drive?
- The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
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Code P1464 Ford Description
The P1464 Ford code indicates that the air conditioning demand is out of the self-test range. This means that there is a problem with the system that controls the operation of the air conditioning in the vehicle. The self-test range refers to the parameters within which the system should operate to ensure optimal performance. When the system detects that the demand is outside of this range, it triggers the P1464 code.
Common Causes of P1464 Ford
- Faulty air conditioning compressor
- Low refrigerant levels
- Electrical issues in the air conditioning system
- Malfunctioning temperature sensors
- Clogged or restricted air conditioning components
Symptoms of P1464 Ford
- Air conditioning blowing warm air
- Inconsistent cooling performance
- Air conditioning system turning on and off unexpectedly
- Reduced airflow from the vents
- Unusual noises coming from the air conditioning system
How to Fix P1464 Ford
- Perform a diagnostic scan to retrieve the specific error codes and pinpoint the exact cause of the issue
- Inspect the air conditioning system for any visible signs of damage or leaks
- Check the refrigerant levels and recharge if necessary
- Test the air conditioning compressor and replace if faulty
- Repair or replace any damaged electrical components in the air conditioning system
Cost to Fix P1464 Ford
The cost of repairing a P1464 Ford code can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the typical repair costs for air conditioning system issues can range from $200 to $800, including parts and labor. However, it's important to note that diagnostic time and labor rates at auto repair shops can vary, so it's recommended to check with local shops for a more accurate estimate.
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Information for Specific Ford Models
- P1464 1997 Ford F150 — Air Conditioning Demand Out Of Self Test Range
- P1464 1998 Ford F150 — Air Conditioning Demand Out Of Self Test Range
- P1464 1999 Ford F150 — Air Conditioning Demand Out Of Self Test Range
- P1464 2000 Ford F150 — Air Conditioning Demand Out Of Self Test Range
- P1464 2001 Ford F150 — Air Conditioning Demand Out Of Self Test Range
- P1464 2002 Ford F150 — Air Conditioning Demand Out Of Self Test Range
- P1464 2003 Ford F150 — Air Conditioning Demand Out Of Self Test Range
- P1464 2006 Ford Fusion — Air Conditioning Demand Out Of Self Test Range
- P1464 2007 Ford Fusion — Air Conditioning Demand Out Of Self Test Range
- P1464 2008 Ford Fusion — Air Conditioning Demand Out Of Self Test Range
- P1464 2009 Ford Fusion — Air Conditioning Demand Out Of Self Test Range
- P1464 2010 Ford Fusion — Air Conditioning Demand Out Of Self Test Range
- P1464 2011 Ford Fusion — Air Conditioning Demand Out Of Self Test Range
- P1464 2012 Ford Fusion — Air Conditioning Demand Out Of Self Test Range
Frequently Asked Questions about P1464 Ford Code
1. What are the common symptoms of OBDII code P1464 in a Ford related to the air conditioning system?
The common symptoms include the air conditioning system not functioning properly, poor cooling performance, and the AC compressor not engaging when needed.
2. What can cause the OBDII code P1464 "Air Conditioning Demand Out Of Self Test Range" in a Ford vehicle?
Potential causes for this code include a faulty ambient air temperature sensor, a malfunctioning AC pressure switch, wiring issues, or a problem with the PCM (Powertrain Control Module).
3. How can I diagnose the OBDII code P1464 in my Ford related to the air conditioning system?
Diagnosing this code involves checking the ambient air temperature sensor, inspecting the AC pressure switch, examining the wiring for any damage, and performing a thorough scan of the PCM for any related issues.
4. Can I continue to drive my Ford with the P1464 code related to the air conditioning issue?
It is generally safe to drive your vehicle with this code, but it is recommended to get it diagnosed and repaired as soon as possible to avoid any potential issues with the air conditioning system.
5. What are some repair tips for fixing OBDII code P1464 in a Ford for the air conditioning problem?
Repair tips include checking and replacing the ambient air temperature sensor, testing and replacing the AC pressure switch if necessary, ensuring all wiring connections are secure, and resetting the PCM after completing the repairs.
6. Is it necessary to visit a mechanic to fix the OBDII code P1464 in a Ford or can I do it myself?
Depending on your level of experience with automotive repairs and diagnostic tools, you may be able to fix this code yourself. However, if you're unsure or if the issue is complex, it's best to seek the help of a qualified mechanic.
7. Can a simple reset of the PCM clear the OBDII code P1464 related to the air conditioning problem in my Ford?
A simple PCM reset may temporarily clear the code, but if the underlying issue causing the code is not addressed, it is likely to reappear. It's important to diagnose and fix the root cause of the problem.
8. Will fixing the OBDII code P1464 in my Ford related to the air conditioning system improve the overall performance of the AC system?
Yes, resolving this code should improve the performance of your air conditioning system by ensuring that the AC compressor engages properly when needed and that the system functions as intended.
9. How long does it typically take to repair the OBDII code P1464 in a Ford for the air conditioning issue?
The repair time can vary depending on the exact cause of the code and the complexity of the repair needed. In some cases, it can be resolved relatively quickly, while in others, it may take more time to diagnose and fix the issue.
10. Are there any common related codes that may appear alongside P1464 in a Ford with air conditioning issues?
Some related codes that may appear alongside P1464 include P1460 (AC Compressor Clutch Feedback Circuit), P1461 (AC Pressure Sensor Circuit Voltage High), and P1462 (AC Pressure Sensor Circuit Voltage Low), among others.
Discuss the causes and fixes for P1464 Ford OBDII Code
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My Aircon suddenly not cooling but the magnetic clutch still engage.I have here a code of p1464 ford fucos DTC. I already checked the fuses and its good, but still the concern is still present. Please advise of what should be the next thing to do?
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Let me check the factory service manual for more information, what year is your Focus?
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No cooling fan. No check engine light, had to hook up to scan tool to get the code
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2010 explorer 4x4 4.0, was driving and making left turn, engine revved up to 2500rpm and drive train light (yellow wrench) came on. Got it home, 3/4 of a mile, hooked up tester and got 1 code doing ford keoe test, p1464. And got another code doing ford koer test, p1001.
The thing is I just had the transmission replaced a week and a half ago. The p1464 is some thing for the a/c unit and the p1001 is a non completed test...
Could the p1464 have something to do with the transmission or could my pcm be going haywire?
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The P1464 code is related to the A/C System and should have nothing to do with the transmission. If the A/C system is working correctly at this time, you should clear the code for now.
Unfortunately, for the engine revved up, there are many things that could cause the problem; the transmission is certainly one of those things. I would drive it, and if it happens again, then you should take it back to the shop. -
I know, it's been awhile. I cleared the code out of the system. And drove around normal like for a few days...more like a couple weeks. Drove over to a co-workers place, parked in his drive, chatted a few minutes and went to move the explorer... no starter crank. Buddy had a spare battery, so we swapped it out. Engine started fine, drove up to the parts store and purchased a new battery, dropped it in and haven't had an issue since.
Battery voltage was just enough to run the engine but alternator and weak battery were not enough voltage to run all the sensors and the engine. This low voltage issue was just enough so as to trick the pcm to throw out codes for sensors that required an "x" amount of current. Tossing codes that showed a low current return.
New battery seems to have been the bandaid needed.
Thanks,
Be safe, be strong, and drink water!
Joe
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