2007 honda odyssey ac compressor not engaging

Moisture reacts with the refrigerant and oil to cause acid and sludge that can destroy the system. Why do my aHonda Odyssey keep overheating? Air conditioning compressor and clutch assembly. If the clutch doesn’t engage, the air conditioning compressor can’t pump refrigerant. DIY kits come with a low pressure side gauge and they’re designed to provide a static pressure (engine not running or AC off) and a running pressure. You could have a low side target range of 50-psi and see that static pressure on your gauge. To learn more about AC compressor clutch air gap, read this post. If an air conditioning system is so low on refrigerant that it can’t engage the compressor clutch, it’s really too low to be recharged with a DIY kit. Can any body give me advice/suggestion. I had a bad condenser fan so I replaced that hoping it would fix the issue and now both fans work but the compressor still won't engage. At that point you’re running the compressor with little to no oil. In order for the computer to provide ground, it must receive a good signal from the low pressure switch, high pressure switch, and evaporator temperature sensor. Then start adding refrigerant. If this technique doesn’t work, take it to a shop. My 06 Odyssey clutch coil just went out, also. The clutch is not … I turn the ac button on and off while the vehicle is running and it still won't engage. This is a video that is geared towards people with an AC compressor clutch that doesn't work. If you are getting power and ground to the compressor then the clutch coil is bad. DIY recharging kits tell you to recharge through the low pressure port while the compressor is engaged. Honda Odyssey 2001 EX AC not working (without navigation system) My AC stop working suddenly. Inside the driver's side fender, close to the front of the car, there is a bracket that is held in … After reading, go to this post to learn how to diagnose a compressor clutch problem. Get Yours Today! removed the panel to hook up rca jacks now the ac or heat or rear lights dont work? That means the clutch has properly engaged with the pulley. The system is charge correctly but the compressor wont engage. Could bot. So you have to refer to the factory legends to learn the identification symbols and then refer back to circuit diagrams to find the splice and ground locations. Turn the air conditioning controls to MAX AC and start the engine. The ac quit working Saturday. I bought adam of A pron. Do NOT hot wire the low pressure switch. If you’re tracking down a wiring issue, Eautorepair.net is the better choice. It started blowing out warm air only. Move it away from moving parts so you can safely check for power and ground. Period. If you need to dig into your doors, dash or console, Alldatadiy.com is the better choice because Eautorepair.net doesn’t any interior or exterior trim or body part removal. With engine running and the AC set to MAX, use a digital voltmeter to check for battery voltage and good ground at the connector. Ambient Temperature °F/°C Low-Pressure Gauge High-Pressure Gauge 65°F Low side pressure 25-35 psi High side pressure 135-155 psi 70°F  Low side pressure 35-40 psi High side pressure 145-160 psi 75°F Low side pressure 35-45 psi High side pressure 150-170 psi 80°F Low side pressure 40-50 psi High side pressure 175-210 psi 85°F Low side pressure 45-55 psi High side pressure 225-250 psi 90°F Low side pressure 45-55 psi High side pressure 250-270 psi 95°F Low side pressure 50.55 psi High side pressure 275.300 psi 100°F Low side pressure 50-55 psi High side pressure 315-325 psi 105°F Low side pressure 50-55 psi High side pressure 330-335 psi 110°F Low side pressure 50.55 psi High side pressure 340.345 psi Ambient temp is the outside atmospheric temperature. they had issues with the clutch relay. Guage reads 120 or so. Equip cars, trucks & SUVs with 2007 Honda Odyssey Air Conditioning from AutoZone. SOURCE: ac compressor clutch relay 1991 honda accord Difficult to describe, but I will give it a try. The leak is large and should be repaired, because there’s probably air and moisture in the system. There is a way to add more refrigerant without hot wiring the low pressure switch and running the compressor. If your AC is not … With the blower fan running, any liquid that enters the evaporator will boil and turn back into a gas. The only thing a kit gauge can tell you is that your system is completely empty if you attach the gauge and get a reading of 0-psi. I have an 05 odyssey and over the last week or so the air will blow cold then warm then go back cold. But 1 ounce of refrigerant will provide a 50-psi reading the same as a full system. That saves a lot of time because you don’t have to refer back to the component locator or circuit locations. and another silly question just to be specific...the inside blower motor is working properly , right? Alldatadiy.com, on the other hand, uses the factory diagrams. Asked by ahm832603 May 06, 2019 at 02:06 PM about the 2007 Honda Odyssey EX-L FWD with DVD Question type: Maintenance & Repair If the compressor clutch is not engaging … I switched the relay from one of … RYC Reman AC Compressor (IG307) Fits Honda Odyssey 3.5L 2005, 2006, 2007 (Fits: 2007 Honda Odyssey) 4 out of 5 stars (10) 10 product ratings - RYC Reman AC Compressor (IG307) Fits Honda Odyssey 3.5L 2005, 2006, 2007 Some DIYers then hotwire the low pressure switch to force the compressor clutch to engage while they recharge. - 2006 Honda … In other vehicles the power flows through the air conditioning switch to the fuse and from the fuse through the low pressure and evaporator temperature sensor to the clutch coil. Many of Honda's vehicles are equipped with air conditioner units. Good Night; i have a 2005 Honda odyssey 3.5 vtec v6 motor and the ac compressor wont work. But chances are some of it will still reach the orifice tube and flow into the evaporator coil. If you’re not getting battery voltage, pull the compressor clutch relay and check for power and ground on the relay control coil terminals in the socket. I am getting power to it, the pulley spins but the clutch won't engage. On the compressor clutch connector, two wires are for a pressure sensor in the compressor, the third is for the clutch power. I turn the ac button on and off while the vehicle is running and it still won't engage. AC compressor clutches receive power in a number of ways. So the AC PRO wouldn't work either. Hi guys - My AC went out on my 2003 Odyssey … Good Night; i have a 2005 Honda odyssey 3.5 vtec v6 motor and the ac compressor wont work. The compressor clutch air gap is critical to the AC compressor clutch engaging. This is a 2005 Honda Odyssey with an A/C system problem. Cool Automotive Products and Tool Recommendations, go to this post to learn how to diagnose a compressor clutch, Read AUTO REPAIR ARTICLES sorted by topic, Custom Wordpress Website created by Wizzy Wig Web Design, Minneapolis MN. They can activate through a relay that’s energized directly by a proper condition of the low and high pressure switches. Turn the AC to MAX to start the radiator fans. If only the pulley is turning, but the clutch disc isn’t, there’s a problem somewhere in the system. The AC compressor relay may be stuck on and defective. Then look at the front of the compressor clutch. I would replace the clutch while you have it apart if you have a lot of miles on it. Your order may be eligible for Ship to … Then the system should be fully evacuated to remove all air before recharging. This is the relay that you probably need if your 3rd gen Honda Odyssey has both AC and battery problems. They include wiring diagrams and technical service bulletins. When the vans's running and you switch the A/C on , do the radiator fans come on?Does the climate control indicate A/C on (green light on some) Does your van have navigation? With a little instruction it really isn't too bad. As the clutch disc pulls in towards the pulley, the pulley provides the rotating power to operate the compressor. Now I've noticed that the fan speed won't change no matter what setting its on and also even when I hit off the fan keeps blowing. Thank you. It won’t be under pressure since the compressor isn’t running. The system is charge correctly but the compressor wont engage. Then look at the front of the compressor … Search Fixya. The fans seem to work fine every time I hit the A/C button. Help please, Did you ever find out what the problem was with the 2005 Honda AC I seem to have the same problem. A shop told me it would cost $900 to fix this, I did it for $99!! A/C Compressor Kit Fits Honda Odyssey 2005-2007 With Rear AC OEM 10S20C 97307 (Fits: 2006 Honda Odyssey) 4 out of 5 stars (18) 18 product ratings - A/C Compressor Kit Fits Honda Odyssey 2005-2007 … I'm very mechanical but know nothing about electrical? BAD MOVE. NEVER try to bypass the low pressure switch. Car makers use an electro-magnetic clutch to engage and disengage the air conditioning compressor. I checked Condenser fan, blower fan, Compressor clutch working but not getting cold air. Connect the recharging kit to the low pressure (suction) port. Getting a static pressure reading on the low side will only tell you if there’s enough pressure in the system to over-ride the low pressure cutoff switch. Or, the relay can be operated by the PCM which has interpreted the condition of the low and high pressure sensors. Be warned that I take no responsibility for any damage you cause by using this technique. If you have an expansion valve system, the blower fan will prevent the sensing tube from shutting down the expansion valve while you try to add refrigerant. In some vehicles the compressor clutch relay is turned on and off by the low pressure switch and the evaporator temperature sensor. That didn’t help. added freon compressor still not engaging | Find answers to your 2006 Honda Civic question from certified mechanics and auto experts. It was check with an a/c guage, yes the radiator fan comes on, yes the climate control indicator A/C light comes on, and no it don't have a navigation. I realize this is an old thread...but the problem is new to me. Eautorepair.net redraws factory wiring diagrams in color and includes the component, splice and ground locations right in their diagrams. If the clutch doesn’t engage, the problem could be a blown fuse, an open in the wire to the clutch coil, a bad clutch coil, a poor ground, or a low pressure lockout. 99 New AC A/C Compressor Clutch Repair Kit for Honda Accord 2.4 L 3.0L 2003-2007 … That’s why car makers install a low pressure switch–to prevent the compressor from running if the system is low on refrigerant. The AC compressor clutch is the power feed to your AC compressor. In most cases, their diagrams are right from the factory manuals. You may get it to accept a charge, but you may have already damaged the compressor before the system reaches full charge. RYC Remanufactured AC Compressor and A/C Clutch IG307 (ONLY FITS Honda Odyssey 2005-2007, Acura MDX 2003-2006, Honda Pilot 2005-2008, AND Honda Ridgeline 2006 … The three components of a car’s air conditioning compressor clutch. But even then, it will only tell you if there’s some refrigerant in the system. (13) 13 product ratings - RYC Reman AC Compressor (IG307) Fits Honda Odyssey 3.5L 2005, 2006, 2007 Ok I am in a similar situation. Those are just for starters questions reply on this post if I can help more. Where is the fuse controlling the air conditioner on my 2007 Honda Odyssey The compressor is not turning so I assume - Honda 2007 Odyssey question. It was kind of a pain to fumble through it, but with a few basic tools and good snap ring players . Rpm’s also rise when I do that. 2007 Honda Odyssey A/C Condenser. 2007 CRV 2WD LX First thing I did was hook my manifold gauges up and there is 150 PSI on both sides so it's not a low gas situation. The compressor is the unit that cools the air before it enters into the Honda's cabin. All that tells you is that there is some refrigerant in the system. With the connector disconnected, you can jump … Thanks! In that case, the PCM would see that the refrigerant pressures are within bounds and the PCM would provide a ground connection to the control coil side of the AC compressor clutch relay. So start your diagnosis by determining if the compressor clutch works. However, I’ve been around long enough to know you’ll try to recharge it against my advice. However, Alldatadiy.com also includes disassembly instructions for interior trim panels and exterior items like headlights and tail lights. Some car makers trigger the relay control coil ground through the PCM or ECM. Get the BEST auto repair information Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period. Everyone seems to have the same problem for the 2005 Odyssey. On Friday it startedonlyblowing warm no matter what we did. A/C Compressor Clutch do not engage, Cooling Fan do not turn on, Condenser Fan do not turn on, Ceiling light do not turn on when I open a door, emergency brake dashboard indicator … When power energizes the clutch coil, the magnetic field pulls the clutch in towards the pulley. If your vehicle is an orifice tube system, the refrigerant gas will flow through one of the open compressor reed valves and into the condenser coil. Turn the air conditioning controls to MAX AC and start the engine. Wiring varies by make, model, and year. For continuity to ground 2.4 L 3.0L 2003-2007 … it started blowing warm... Your AC is not … the AC compressor clutch working but not getting cold air question! Silly question just to be specific... the inside blower motor is working properly, right good disconnect. By a proper condition of the 4 pins tubing is always a diameter... Still wo n't engage tools and good 2007 honda odyssey ac compressor not engaging ring players all that tells you that... 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