2000 ford ranger ac problems




2000 ford ranger ac problems

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  • Ford Ranger A/C Not Working - Hi Ford Ranger Family, I need some serious advise. I live in Miami, rpm. All so check the ac relay under hood again,may be bad,or could be bad pressure switch. 1 people found.

    Hi and low side pressures are fine. Cools very well. After a bit of driving on a hot day it just stops cooling all together. New relay, Cleaned.

    FACT! Throughout its history, the logo of the company has changed 8 times, but the name Ford has never disappeared from the emblem.

    Ranger & B-Series - Ranger A/C Short Cycling Problem - I'm hoping someone can point me in a better Now back to degree AC.

    2000 ford ranger ac problems

    2000 ford ranger ac problems

    You probably have air and moisture in your system causing it to freeze up. A partially clogged orfice tube could cause that symptom by not allowing enough liquid refrigerant into the evaporator core thus allowing the compressor suction to rapidly lower the low side pressure to the cycle off point. Mechanic say compressor shot. Lastly, if your vehicle has not been converted from R12 to Ra refrigerant, the best time to have this service completed is when the air conditioning system is already being serviced.

    2000 ford ranger ac problems

    2000 ford ranger ac problems

    2000 ford ranger ac problems

    2000 ford ranger ac problems

    2000 ford ranger ac problems

    Compressor Will Not Engage: Air Conditioning Problem 6 Cyl Two

    Like the site so far? I'm hoping someone can point me in a better direction. Seems to cycle quicker when rpm's are above idol ie truck moving. Took it to 2 different shops and both said it's not because of low freon. One shop removed and replaced freon to the correct level.

    Both shops said it's cycling at the correct pressures. Is there anything else which causes the compressor to cycle vacum, temp. Find all posts by A partially clogged orfice tube could cause that symptom by not allowing enough liquid refrigerant into the evaporator core thus allowing the compressor suction to rapidly lower the low side pressure to the cycle off point.

    2000 ford ranger ac problems

    Find all posts by Piffery1. I'm pretty handy, but where is the orifice tube located? Can it be replaced without evacuating the system? Is it something that a handy person can do?

    Its in the line between the output of the condenser and input of evaporator. Since the orfice tube screen has the smallest openings in the system, thats where all the stuff gets caught. I'm not sure if the ranger have this but, my old silverado has a screw thats in between the 2 contacts of the pressure cycle switch. Pull off the connector and take a look. Find all posts by jimw Remove connector, jumper the contacts in the connector. If the compressor stops cycling, you found the cause.

    2000 ford ranger ac problems

    Was the fix on my ' Simply remove the old and replace it-no R34 will be lost. No expert but hope this might help Irv. Find all posts by irvinf. A defective High Pressure Cutout Switch HPCO could possibly cause "short cycling" but it would have to be opening at pressure near the normal "high side" pressure operating point unlikely rather than its design operating point of around psi. You really need to see what pressure it is cycling at they shouldn't cycle until the pressure get down to about 20 psi give or take a few psi.

    And if it is cycling that quick then it is either low on freon or the orffice tube is plugged or the acummulator is plugged causing the low side to go to low. If the switch is cycling at to high a pressue either replace the switch or adjust it via the screw that is in the center of it that you can only see when it is unplugged.

    And i don't remember which way to turn it for increase or decrease. Find all posts by wtroger. Another possiblility is that shop that recharged it, may have overfilled it or didn't fill it all the way. The kit comes with a pound of freon, but you dont have to crack it open to check the pressure. Doesn't sound like an overcharge problem to me but if you suspect it is, let truck sit overnight so everything is at ambient temperature.

    2000 ford ranger ac problems

    Engine off; measure refrigerant pressure- it should be around 90 psi at 80 deg. A little more for higher, less for lower temperatures. Thanks guys for the suggestions. From all the symtoms and what you folks are saying, I'm really leaning now toward the orifice tube being stopped up. I guess I continue to baby it for the foreseeable future. Got a problem with that myself. Is this the feared clogged orifice tube? Find all posts by powrby4d. Originally Posted by powrby4d.

    Find all posts by CowboyBilly9Mile. When I had tried before there was no perceptible charge getting into the system and the cheap gauge was reading all over the dial inconsistently such that I could not figure out if the system was charged or not.

    Ford Ranger Complete A/C Repair, Removing A/C Components - Part 1



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