Code 41
Thread Starter
Lead Lap
Joined: Jul 2010
Posts: 4,525
Likes: 98
From: ca
Code 41
91
So have a friends LS that got a code 41 after doing the dying out running bad deal in warm weather today. How many times has this been related to ecu caps? After it cooled down they drove car to my place no problems. I dealt with the fuel pump resistor a year ago. I would have liked to been there when it ran crappy.
So have a friends LS that got a code 41 after doing the dying out running bad deal in warm weather today. How many times has this been related to ecu caps? After it cooled down they drove car to my place no problems. I dealt with the fuel pump resistor a year ago. I would have liked to been there when it ran crappy.
Thread Starter
Lead Lap
Joined: Jul 2010
Posts: 4,525
Likes: 98
From: ca
Book say its related to an open or short, but on other makes I have seen unrelated problems that throw that code as well. I really need it to be out of commission to trouble shoot, tps checked good. Its difficult to fix something that doesn't act broke. And too much rain and lack of time to keep the car to really dig into stuff.
Racer
Joined: May 2010
Posts: 1,856
Likes: 87
From: TX
Tied to warm weather, really sounds like bad ecu caps. But you're right. Hard to determine root cause when it's not happening. Guess you could pull the boards and see if you see anything leaking or looking bad. Generally, now that I think about it, the leaking ECU caps cause more than one problem when it occurs.
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