So my check engine light is on and it is the typicall egr problem. I can get it to go off by clearing the code but comes back on. I really dont want to change it cause of where it is. I need to get the car smogged and the last time i did it the damn light came on in the middle of the test. So here is my idea ( temporary idea.) I was thinking of swaping the wire for the check gauges light and the check engine light. When the key is on engine off they are both on. After i clear the code and start the engine they both go off about the same time. I just need to know what wires and if it will work ! any ideas ??