1992 Chevrolet C1500 "heater relay k1500" Questions

heater unit also died suddenly. I found a loose connection on back of fuse panel. after replacing the fuse, the unit worked, until I connected the fan. Now i have no power, a good fuse, and no visible

...relay I found is mounted to top of heater box please help If I am not mistaken, these have 2 separate flashers. One for the turn signals and one for the hazards. If memory serves correctly, the turn ...

...this You can try changing the relay switch. I think it's on the firewall right next to the back of the heater motor. Not sure of location, but pretty sure it's there. I think they were silver in

...heater motor will run if hooked to a direct power source. The fan switch itself is a possibility, but there is also a resistor pack behind the glove compartment. Hi speed doesn't use the resistors, ...

heater core. A relay does not control this. Also check the heater core lines from the engine firewall and make sure that they are both attached to the engine. If the heater core was leaking a previous

...92 chevy pickup Under the black plastic panel on the firewall above the heater hoses under the hood there is a fuse and a relay for the fuel pump. I'm am pretty sure it might be in the tank on the ...

heater control relay in the fuse panel. It may be under the hood. If you see another relay that is the same swap the two around. Will the fan now go off? If it does the relay contacts have welded shut

...and relay to heater blower.if all is good remove and hotwire blower motor using jumper wires to battery.if blower motor dont work replace it.if it work you have a faulty blower switch or resistor

...heater does not work Aside from the obvious fuse or relay in power supply, it could be the blower switch, resistor pack usually located in heater box that contols speed, or the blower motor itself. ...

i replace blower motor and relay but heater only blows low eiter switch or blower motor resistor... fan speed switch