2004 Lexus RX 330 "control head unit instructions" Questions

head unit, climate control, and ashtray are. Take those out and pull the metal frame out a bit, then disconnect the wires of the climate control, power lead to lighter, and stereo harness and antenna.

...control, and your connections, including the vacuum harness on the rear of the EATC head unit are tight, then it's highly likely your problem is an O-ring leak in the vacuum solenoid(s). If you're ...

...control, and your connections, including the vacuum harness on the rear of the EATC head unit are tight, then it's highly likely your problem is an O-ring leak in the vacuum solenoid(s). If you're ...

control unit on dash...thank you. I assume you are referring to the white housing that joins the colored dash vac lines into the vac lines of the head unit. You can find a diagram, repair instructions

control head and just bend the brackets out enough to remove the stereo, and when your going back together with it, just put one of the screws in one of the holes for the HVAC control head and put the

...control head out. If you are just trying to pull the switch off, then leave the cables attached and you can pull the switch out from the back side of the heater control head. I hope this helps, and ...

control unit is providing good fan speed. All functioning properly. What isn’t functioning properly is all air by default is blowing out of windshield vents. You can not move the air flow to the floor

...head screwdriver) 4. Once the shift cover is removed, there are several screws and tabs holding the bezel trim down unscrew the screws and lift bezel trim up, 5. Disconnect the ash-tray (blue ...

...control, it's likely that the rubber O-rings inside the vacuum solenoids in the EATC unit are leaking. Usually you'll get cold air only out the defrost vents or floor with this problem. If you are ...

...control head unit are leaking vacuum. They are user-replaceable only if you are very automotive-oriented. My Mercury Marauder (similar car on same platform) had the same issue. You will need a ...