How To Repair Saab Ac Compressor Not Working (Solved) Home > Saab 9 > Saab Ac Compressor Not Working

Saab Ac Compressor Not Working


Time delay is a function that won't allow the A/C to kick in until 10 seconds after the car is started. Most of the time this short can be related to the compressor clutch coil in which case it needs to be replaced.

If all related fuses are okay the next However, the fans were blowing. Mark helpful Report migration_judge_roy answered 3 years ago You know it's right impossible to find a public domain SAAB schematic for your vehicle...try looking in the owner's manual to find perhaps this content

If air is not blowing from the vents it is not the problem of the refrigerant recycling system (A/C) and can be attributed to the blower motor or a vent control Reply With Quote Promote to Article 19 June 2013 #9 brownieone View Profile View Forum Posts Private Message View Blog Entries View Articles Saab Enthusiast Join Date 19 Jul 2012 My examination of the engine cooling system in progress with the A/C on shows only 1 of the 2 electric fans running. Can't do any harm other than your wallet.

Saab 9-3 Aircon Not Working

Acción en curso... The belt moves freely and no unusual noises from the compressor when it was working. A condenser which is located in front of the engine radiator and cools the refrigerant from the compressor before it heads to the evaporator located inside the vehicle.

So that part at least is back up and running. This pumping action compresses the refrigerant so it can circulate around the system.  The following step are presented in order of popularity.

Step 1: Check the A/C System Charge As your Mark helpful 245 Report SilverStone641 answered 3 years ago Thanks so much Judge! 1999 Saab 9-3 Air Conditioning Problems Start by putting a jumper across pin 30 & 87b of the relay(center pin some are labeled 87a) this connects 12v to the compressor through the over heat switch on upper

Motor Age recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied 2004 Saab 9-3 Air Conditioning Problems component#203 in wiring diagram Well, I hope this is enough info to get you started,remember the freon in your A/C system is under high pressure and can cause blindness if shot Did the troubleshooting that the WIS lists for "Poor or no AC". Inicia sesión para informar de contenido inapropiado.

If the system lasts up to 6 months then another recharge might outweigh repairing the system which you can do for about $35.00 yourself. Saab 9-3 Air Conditioning Fuse Up until a week ago, my AC was flawless and extremely cold, then last week, it just stopped coming on. Holding my hand in front of the vents its cold and I can't keep my hand there very long, but the cabin still feels warm. Yeah, I'm dealing with the thermal switch issue on mine.

2004 Saab 9-3 Air Conditioning Problems

When you shut the car off, did both sides equal out (with gauges still attached and open)? we took it into our dealer this past Saturday, who captured the R-134 refrigerant, measured it, checked for leaks, etc. Saab 9-3 Aircon Not Working It shows 14 volts while running. 2003 Saab 9-3 Ac Fuse Thanks John Sponsored Links Remove Advertisements Advertisements 07-26-201007:19 AM #2 deano93tid View Profile View Forum Posts Private Message View Blog Entries Retired Administrator Join Date Jun 2010 Posts 2,218

Compressor clutch not coming on? news Or there is an electrical problem of some kind ie: blown fuse, relay and clutch engagement coil or climate control computer shorted. Mark helpful Report migration_judge_roy answered 3 years ago ...lookout, H25 at the helm... 2 out of 2 people think this is helpful. Then join us for world-class training coupled to a world-class trade show at Automechanika Chicago this April 24-26 at McCormick Place West. Saab 9-3 Aircon Reset

pin86) +12v from pin 8 of the ac switch in dash (when depressed) through the ac low pressure cut off switch and the ac anti frost switch. Posting Quick Reply - Please Wait « Previous Thread | Next Thread » Thread Tools Show Printable Version Posting Rules You may post new threads You may post replies You may Report back then. __________________ Yeah, T5.2 its -.3 better then the rest. 1989 900 SPG: Trionic 5(stg1), Aero seats, TD04-15G, 3" Turboback. have a peek at these guys when she turns the heater off the noise stops.

realfixesrealfast 1.084.776 visualizaciones 2:48 How to Diagnose and Replace an A/C Compressor Coil, Clutch and Bearing on Your Car - Duración: 8:53. Saab 9 3 2007 Air Conditioning Problems Due to factors beyond the control of Motor Age, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Recharging the a/c system will fix this problem.

To check the system's "state of charge", connect a gauge or charge kit to the low side hose service port to read

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Vacationtime247 85.236 visualizaciones 2:04 Aire acondicionado - Compresor Bobina de relé de embrague , de Baja y Alta Presión Interruptores - Duración: 6:25. Just eyeballing the space around the connector makes it look like a challenge to get my hands in there, much less a Fluke meter. 1 out of 1 people think this Check: There should be continuity across terminal 2 and 3 at full throttle, and no continuity at closed throttle. Saab 9-3 Air Conditioning Compressor These are just some more ideas. __________________ Yeah, T5.2 its -.3 better then the rest. 1989 900 SPG: Trionic 5(stg1), Aero seats, TD04-15G, 3" Turboback.

When the system is low or overcharged a pressure switch tells the compressor when to shut down to avoid damage. To test this sensor remove the wiring connector and insert a jumper wire between the two terminals of the connector. Reply With Quote Promote to Article 02 June 2013 #4 treeska View Profile View Forum Posts Private Message View Blog Entries View Articles Saab Fan Join Date 12 Feb 2013 Cargando...

Once it is fixed, I'll post it up here. I know he removed the fanbelt and pulleys to get to the cambelt,and maybe he has not connected it properly.