Hello, I have a 1996 Eclipse RS 2.0L Non-turbo 420a engine. I am getting the P0403 EGR solenoid circuit error and i replaced the solenoid with another unit and then checked the code. It then only showed the P0352 Ignition coil #2 primary circuit error. I cleared the code and as soon as I start driving the CEL is back on. It now shows the 403 EGR code again. I am a little frustrated trying to get it ready for emissions. Anyone that could give me advice or help tell me what things to check to try and fix these errors would be greatly appreciated thanks for your time and help in advance.