- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
The fuse is in the engine compartment fuse box and is marked 'A/Con'. It looks like a Relay to me and as it doesn't have an amperage, my guess is that it is a relay. The different sites have slightly different variations, but the thing to check first is the relay. You mention 'heater coil', that is on the engine coolant circuit and only provides hot air. The AC compressor system has an 'evaporator' up in the dash and only supplies chilled air. I trust the AC job was done professionally with a Gas Recovery machine to create a moisture free vacuum before adding refrigerant gas. It can't be done at home. I wrote a Fixya Tip on it.
This relay is located in the relay/ fuse box under hood a square black box approximately 5"x7" on the left side, exact position should be found in your owners manual if you have one, if not you can find one on Fords web site by using Google search.
The relay is grounded by the Powertrain control module. The reason for the system not coming (relay being grounded) on are in most cases a low charge due to a leak in the system.
Replace the A/C magnet clutch relay, Toyota part number 90987-02028
This is a known failure item; Toyota Tech Service Bulletin "EL011-05" address this issue.
×