I have a similar problem. A/C compressor works fine. Blower/Fan not working, then all of sudden it worked for a couple 100 miles then it stopped working again.
Checked blower fuse and it is fine. A/C relay works fine. Replaced broken A/C dial I have a similar problem. A/C compressor works fine. Blower/Fan not working, then all of sudden it worked for a couple 100 miles then it stopped working again.
Checked blower fuse and it is fine. A/C relay works fine. Replaced broken A/C dial
You can't post conmments that contain an email address.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
Ok! this sounds like your fan is not working the heater is a water system. The fan pushes the air into the system. The fan is on a fuse, check that first. If its ok, Have the fan checked to see if power is getting to it. If so the unit itself is bad.
Fuel flow. Either simply, a blocked fuel line (debris / filter / fouled gas) or an electronic issue. Ever let this Jeep run bone dry on gas? Hopefully not, as doing so can draw a lot of crud into your fuel lines from the bottom of the tank. Electronically, if part of the Jeep "brain" has gone bad, there may not be any fuel being routed to the engine. This most likely needs a Jeep mechanic to repair.
If you bypass the resistor pack and connect the motor directly to the fused 12v supply then the fan should run at maximum speed. If so, it's the resistor pack that's blown: a very common fault on a huge number of makes and models.
This may be the AC compressor cycling switch is defective. It is located in the larger of the 2 AC lines coming from the compressor, it has a wire connector to it with 2-3 wires. To verify this is the issue jumper the connector with a small piece of wire and see if the compressor runs.
I have a similar problem. A/C compressor works fine. Blower/Fan not working, then all of sudden it worked for a couple 100 miles then it stopped working again.
Checked blower fuse and it is fine.
A/C relay works fine.
Replaced broken A/C dial
×