cars stalls when warmed up?
11-22-2003 | 04:05 PM
#1
Thread Starter
Burning Brakes
Joined: Dec 2001
Posts: 975
Likes: 70
From: Baltimore Md 21212
cars stalls when warmed up?
My 92 968 starts and idles fine when cold but stalls when it warms up. What might my problem be? I have heard that the o2 sensor, and the Air flow meter do not come into play until the car is warm...is this true? could my problem be there?
11-22-2003 | 09:02 PM
#2
Race Car
Joined: Jun 2002
Posts: 3,781
Likes: 0
From: Costa Mesa, California
Air Flow Sensor is always working. Don't know if the DME ignores the O2 sensor. It may.
The 944S and 968 are supposed to have basically the same DME logic. Did you use the 968 DME and harness? If you did what year 968?
There should be a test plug with a diode that will blink out the fault codes.
There is also a way to reset the DME either through the test plug or pulling the ground off the battery for 20 or 30 minutes.
The 944S and 968 are supposed to have basically the same DME logic. Did you use the 968 DME and harness? If you did what year 968?
There should be a test plug with a diode that will blink out the fault codes.
There is also a way to reset the DME either through the test plug or pulling the ground off the battery for 20 or 30 minutes.