
1979 Porsche 911 SC 3.0L No Start, Poor Idle Quality, Hard cold start
Hello, have a 79 911sc here that has a hard cold start problem. Once you get it started and it has been at idle for a minute or two it runs perfectly!! The cold start valve and thermoswitch were replaced(power to both). So here is how I tested fuel pressure. I...
FIX posted 1/17/2013
![]()
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 (View Replies)12 Replies Received(Hide Replies)12 Replies Received
|
Message Closed
|
VIN | [No VIN Available] |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection / CSI |
Symptoms | No Start, Poor Idle Quality, Hard Cold Start |
Occurs | Cold |
Message Closed
Vehicle Data
1979 Porsche 911 SC
VIN | [No VIN Available] |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection / CSI |
Symptoms | No Start, Poor Idle Quality, Hard Cold Start |
Occurs | Cold |