First off, I want to say that my car may have a upgraded fuel pump that I dont know about, Hopefully I will pull the tank soon to see. The reason I beleive I may have a aftermarket fuel pump is because the car had the J tube drilled out before I bought it. The car doesnt have an aftermarket regulator.
I recently have been getting a intermitent rich mixture at idle. Im monitoring these A/F ratios with a Innovate LC-1. My car has a VPC with the fcon and the idle dial is set at 0. By rich I mean like 10.0-11.0 at idle when I come to a stop light. This is after the car has been warmed up by the way. Sometimes it seems fine, and other times it can be rich. Also It might go back to normal by the time I get home. I just checked codes and am getting code 24 issue with the IAT. Since I have a VPC and it has its own IAT sensor, will I always get code 24? Or do I still need to fix this code? I know this is alot of information, but does anyone have any ideas?
-Stu
I recently have been getting a intermitent rich mixture at idle. Im monitoring these A/F ratios with a Innovate LC-1. My car has a VPC with the fcon and the idle dial is set at 0. By rich I mean like 10.0-11.0 at idle when I come to a stop light. This is after the car has been warmed up by the way. Sometimes it seems fine, and other times it can be rich. Also It might go back to normal by the time I get home. I just checked codes and am getting code 24 issue with the IAT. Since I have a VPC and it has its own IAT sensor, will I always get code 24? Or do I still need to fix this code? I know this is alot of information, but does anyone have any ideas?
-Stu