 
				
	| 1979 Mercedes-Benz 300D 3.0L Automatic Controls This vehicle only has blower operation on defrost mode. It is an automatic climate control system. I am hoping someone has a vacuum diagram and or wiring diagram that they can share with me so that I can trace down the problem. I think it may be the control pa... 
                        
                            FIX posted 7/2/2010
                               
                    iATN Members:  Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 10 Replies Received (View Replies)10 Replies Received (Hide Replies)
 | Message Closed w/FIX 
 | 
| VIN | [No VIN Available] | 
| Engine | 3.0 L / 5 cyl / DIESEL | 
| Trans | 4-speed Automatic | 
| Delivery | Fuel Injection | 
| Affected | Automatic Controls | 
| Conditions | No Blower in Any Mode but Defrost | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                1979 Mercedes-Benz 300D
| VIN | [No VIN Available] | 
| Engine | 3.0 L / 5 cyl / DIESEL | 
| Trans | 4-speed Automatic | 
| Delivery | Fuel Injection | 
| Affected | Automatic Controls | 
| Conditions | No Blower in Any Mode but Defrost | 
 10 Replies Received
10 Replies Received
 10 Replies Received
          10 Replies Received
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