No ac or heat on xj - Pirate4x4.Com : 4x4 and Off-Road Forum

Randy · 07-13-2007, 10:49 PM

I have a 95 XJ thats the air, heat and fan are not working on. Anyone have this problem before and can tell be what to check?

Thanks

Randy

JeremyH · 07-14-2007, 09:03 AM

Relay?

Randy · 07-14-2007, 10:31 PM

do relays on jeeps go bad on a regular basis? Im a toyota guy and have never had a relay go bad.

ajcal225 · 07-16-2007, 11:31 AM

Do they not work at all, or do they only blow out the defrost vents on the dash?

The latter is not uncommon and is confused for not working at all - while symptoms of drastically different issues.

Randy · 07-19-2007, 11:23 PM

Quote:

Originally Posted by ajcal225

Do they not work at all, or do they only blow out the defrost vents on the dash?

The latter is not uncommon and is confused for not working at all - while symptoms of drastically different issues.

nothing works, the fan doesnt run, no heat , nothing.

Rendered · 07-20-2007, 05:13 PM

When you say fan I'm assuming you mean the blower motor. I recently had a similar problem in my '95 XJ. What had happened was the connector on the back of the switch had melted, and was preventing contact between the switch and the wiring harness. If you pull the control panel out (pretty easy to do) and flip it around you will see what I'm talking about. What I did to fix it was remove the connector and crimp in new female insulated connectors and slid them onto the back of the switch. Everything appears to be working fine so far.

Randy · 07-24-2007, 10:59 PM

Quote:

Originally Posted by Rendered

When you say fan I'm assuming you mean the blower motor. I recently had a similar problem in my '95 XJ. What had happened was the connector on the back of the switch had melted, and was preventing contact between the switch and the wiring harness. If you pull the control panel out (pretty easy to do) and flip it around you will see what I'm talking about. What I did to fix it was remove the connector and crimp in new female insulated connectors and slid them onto the back of the switch. Everything appears to be working fine so far.

now thats some good tech right there

07-13-2007, 10:49 PM	#1 (permalink)
Randy Fabster Join Date: Jan 2001 Member # 3069 Location: Grand Terrace CA Posts: 2,010	No ac or heat on xj I have a 95 XJ thats the air, heat and fan are not working on. Anyone have this problem before and can tell be what to check? Thanks Randy __________________ Thanks for the support Currie Enterprises PSC Steering BFG Tires Reid Racing King Shocks BTR wheels LAT Racing Oils Baja Designes K&N CBM Engines Bulldog Winch 2013 KING Bomber Fabrication http://www.facebook.com/pages/Bomber...4102610?v=wall

07-14-2007, 10:31 PM	#3 (permalink)
Randy Fabster Join Date: Jan 2001 Member # 3069 Location: Grand Terrace CA Posts: 2,010	do relays on jeeps go bad on a regular basis? Im a toyota guy and have never had a relay go bad. __________________ Thanks for the support Currie Enterprises PSC Steering BFG Tires Reid Racing King Shocks BTR wheels LAT Racing Oils Baja Designes K&N CBM Engines Bulldog Winch 2013 KING Bomber Fabrication http://www.facebook.com/pages/Bomber...4102610?v=wall

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

07-14-2007, 09:03 AM	#2 (permalink)
JeremyH Registered User Join Date: Jan 2003 Member # 16217 Location: Houston, Texas Posts: 228	Relay?

07-16-2007, 11:31 AM	#4 (permalink)
ajcal225 lazy bastard Join Date: May 2005 Member # 47629 Location: Fullerton Posts: 199	Do they not work at all, or do they only blow out the defrost vents on the dash? The latter is not uncommon and is confused for not working at all - while symptoms of drastically different issues.

07-20-2007, 05:13 PM	#6 (permalink)
Rendered Meow listen here Join Date: Mar 2004 Member # 28140 Location: Chapel Hill, NC Posts: 113	When you say fan I'm assuming you mean the blower motor. I recently had a similar problem in my '95 XJ. What had happened was the connector on the back of the switch had melted, and was preventing contact between the switch and the wiring harness. If you pull the control panel out (pretty easy to do) and flip it around you will see what I'm talking about. What I did to fix it was remove the connector and crimp in new female insulated connectors and slid them onto the back of the switch. Everything appears to be working fine so far.