WebBelow are 13 of the most common reasons behind your Jeep Heater not working that you should be aware of: Heater core difficulties Insufficient coolant Blend door actuator … WebDec 29, 2010 · 1997 jeep wrangler will not blow hot air from heater,,, i replaced the thermostat ,, heater core isnt leaking, and my heater knobs are working,, it blows somewhat warm air , but doesnt get completely hot, Posted by …
Jeep Wrangler Heater Not Working - Common Reasons Why - Just Jeep …
WebMay 2, 2024 · There are two hoses coming to and from the heater core. They both should feel warm or hot to the touch with the engine on. If one of the hoses is hot, and the other … WebSep 16, 2024 · The most common causes for AC blowing hot air in Jeep Wrangler are low or overcharged refrigerant, compressor malfunction, dirty condenser or evaporator coils, faulty blend door actuator, defective evaporator temperature sensor, bad AC pressure sensor, and bad fuse or relay. lamettry\\u0027s minnetonka
AC/Heater Problems...dr side cold passenger side hot and...
WebDec 6, 2009 · It is fairly hard to turn and it doesnt want to stay on the last 2 or 3 clicks of the hot side. When I try to put it on the last couple clicks it eventually jumps back a few clicks towards the cold side. WebJan 14, 2024 · A Jeep Heater Not Working can be caused by the heater core freezing up. This is because it has been leaking coolant, which then freezes in cold weather. The Jeep needs to have a new heater core installed and the leak repaired as soon as possible so that there is no more coolant loss on those chilly days of winter. WebMay 5, 2016 · the a.c will not run if blower is dead. if blower power is dead. the A/C will not run. (prevents ice up of evap core is why!) logic, controls dictate this. if not blow'g on high ,then the switch or wires are bad or blower is dead. you can in fact hot wire any blower to test it.! its just 12vdc motor. no magic there. lamettry\\u0027s lakeville