Loosen the clamps and carefully twist the hose where it connects to the heater core. If you are wanting to bypass the heater core, just run one of the hoses between the two places on the motor where they connect or put a short piece of pipe between the two hoses.
This question is a bit confusing. It needs more information. If it involves installing a new heater core, you will really need a good repair manual because this job gets to be quite involved, and is not one that I would recommend for the average do-it-yourselfer. EITHER CONNECT TOGETHER THE HEATER HOSES THAT GO 2 THE HEATER CORE WITH A 1/2OR3/4INCH STRAIGHT PIECE OF PIPE ORCONNECTOR - OR INSTALL 2 BLOCK OFF PLUGS WHERE THE HEATER HOSES USED 2 B CONNECTED ON THE ENGINE.
the heater core, heater core hoses or heater control valve is leaking
The heater coil and a heater core is the same thing. Hot water circulates from the engine and through the heater core then back to engine generating heat for your heater system.
The heater core can be flushed out and hopefully be unclogged. A water hose can be hooked to the heater core hoses, and water flushed through to clean the core out.
The heater core is located in the dash ,or should I say in the heater /ac plenum if you chase out the heater hoses from under the hood you'll get a general idea where it is located.
You will see 2 heater hoses connected to the firewall. These are the inlet & outlet hoses going to the heater core. Disconnect them and then connect them together with a coupler. This will bypass the heater core.
Disconnect both heater hoses from heater core and connect them together
unscrew the plastics piece under the glove box right above where your feet would be and the heater coil is in there. you will have to disconnect the hoses from under the hood right in front of the passenger side. there are only 2 hoses connected to it. then just put in a new heater coil and reattach the hoses and screw it back up. all done.
Best to get the shop manual but basically: Reomove Heater hoses from engine block and drain. Remove glove box. Disconnect cables that connect to heater core. Disconnect heater core from firewall. Disconnect hoses from heater core. Pull heater core from under dash.
Depends on the vehicle and somtimes engine size. B Clear.
heater coil
YES. You need a special tool to remove the quick disconnect hose.
Disconnect heater core inlet and outlet hoses - couple them together
if it has rear heat and air it has a heater coil in the back driver side check hoses to it and heater coil itself
Simply disconnect the heater hoses going to and from the heater, (Inlet & Outlet) at the firewall. Purchase the proper size hose coupling that will allow you to connect the 2 hoses together. Do not plug these hoses, just connect them together. The coolant will now not flow through the heater core.
Disconnect them from heater core and with a coupling and 2 hose clamps tie them together
it is located on the passenger side wheel well...it has 4 hoses attached 2 going into the heater core and 2 going into the engine...simply disconnect the hoses and replace with new heater valve