Truth is, it is one of those jobs that no person who has ever done it before would rightfully volunteer to do. Onward to the heater box internals. I finished by attaching the various trim panels. After 19 years of service, Red Ryder's tubes were flattened and the corrosive effect of electrolysis had taken its toll. Disconnect the electrical connections located to the left side of the heater box. Replace the cap prior to installing the heater box to keep the oil from spilling out. I even rolled up my car blanket and put it away. Repositioning the dash assembly worked best for me with two pairs of hands. I did notice this summer when I ran the A/C that it didn't blow overly hard but now that its real cold out I know its not blowing hard enough. Dodge ram vent selector not working class. After connecting the vacuum, blend door cable and electrical connections, I needed some help. Shop O'Reilly Auto Parts for a replacement climate control module for your Dodge Ram, as well as blend door or vent door actuators, blower motor resistors, and more to make your repairs and keep your truck comfortable.
Remove the engine coolant supply and the return hoses attached to the heater core by removing the clamps and working them free. In my years with Turbo Diesels, faster methods do not always equal a quality job. A/C oil added to the system. Is there a more powerful blower motor I could swap in?
Lenny Reed was driving Red Ryder back from the compound installation and sent me a snapshot of the overhead console with a temperature reading of 3°. I found it was easiest to lift the dash onto the two 13mm bolts and roll it up toward the windshield. One method suggests using an aftermarket heater core that has a mechanical swivel connection on the supply and return tubes. Remove the two screws holding the center plastic cover for the SRS. Be sure to put a drain pan under the truck to catch the engine coolant. Disconnect the vacuum lines located to the right of the heater box assembly. Now we're making progress, removing the dash-to-cowl screws. Separate the upper and lower half of the heater box assembly and remove the A/C evaporator. Mode Door 1: This door regulates air flow to either the dash vents or defrost/floor. Release the A/C supply and return quick disconnects. Air Vent Selector Not Working?: the Blower Control Works Fine but. I measured the inlet and outlet temperatures on both turbochargers and across the heater core to confirm coolant flow…all good! The new Garrett turbochargers are looped through the heater core and that raised some concerns as to the amount of coolant they were receiving across the bearings. My heat only comes from the vents and and when I change to defrost or floor it doesn't happen. How can i get the air just to front dash air vents.
I was able to eliminate some of the R&R procedures as outlined in the Dodge Factory Service Manual. Remove the heater box assembly from the firewall. Disconnect the gear indicator cable from the indicator and shift the gear selector downward. Finally I measured the discharge air temperature with the heat on maximum, 134°! Remove the screws securing the upper and lower half of the heater box. I've been putting off replacing the heater core in Red Ryder (a '98 Dodge Turbo Diesel) for a lot longer than I should have. Details, details, the gear indicator cable. You most likely have an air door actuator problem. I've been keeping a car blanket in the cab during the winter for a few years now. This can affect the comfort of your cabin, and may also affect the control of your blower motor or activation of the A/C compressor. Anyone have issues with air vents not working correctly? I started with the interior nuts, then secured the four on the engine side of the firewall. If you do not have the ability to refill the refrigerant you can have the local shop do it later. 2006 dodge ram vent selector not working. Not removing the entire heater box precludes the installer's ability to inspect the condition of the A/C evaporator, the blend doors, vacuum lines and to clean debris that has collected over the past 15 to 23 years, depending on your Second Generation truck's year model.
See editor's notes at the end of this article. I carefully put a bead of silicone around the penetrating holes on the inside of the firewall for the heater core, A/C evaporator and box drain and slid the heater box assembly back into place. Here are the steps I used: - Disconnect the negative battery cables. Bless YouTube for a plethora of "coming attractions" showing the steps to get the job accomplished. I attached the directions below for the removal and replacement of both.
The floor position is no different from the floor/defrost position. His caption stated, "My toes went numb about an hour ago. " I put a new blower in last winter from checker auto parts cause my other one squealed and I seem to remember it working good when I put the new one in. Mode Door 2: When mode door 1 is set to divert air away from the vents and into the second stage of the system, door #2 chooses whether air goes to the defrost vents to the windshield or out through the floor vents in the passenger and driver's side footwells. It could be stuck between the settings. The first one has a ground wire attached and has two nuts. What I suggest is this. Disconnect the blend door cable. The foam around the heater core and A/C evaporator lines was good enough to reuse. Remove the trim for the door sills on both sides.
And, the old tubes penetrating the firewall are used as part of this scheme. The box is out of the truck! Disconnect the vacuum line next to the A/C lines. The two doors that governs flow between dash vents and defrost/floor are "mode door 1" and "mode door 2. "
The Geno's guys sent me a Cab Fresh exterior filter kit to keep the heater box clean going forward. No idea where to find this piece or what the part number is. Editor's note: The Geno's folks are sending Scott a Cab Fresh Filter Kit to cover the outside air inlet grid and prevent the messy pine straw and debris problem in the interior of the truck. Remove the heater core. Article originally published in Turbo Diesel Register, Issue 96. The dash assembly can now be rotated toward the seat. Sunday, January 22nd, 2023 AT 8:40 PM. Use OEM replacement parts. It generally takes about 30 miles at highway speed to bring the cab to a comfortable temperature when the outside ambient temperature is in the low-40s.
keepcovidfree.net, 2024