Honda Accord 1990 DX
I was going up a hill today and the CEL turned on. I stopped and checked the codes. It gave me a code 12 (EGR ). I opened the hood and checked connections and wires and hoses around the EGR since I replaced the bypasss hose few days ago.
I did a reset on the ECU and checked again and the code is gone. CEL never turned on again.
The weird part is that when I was checking the CEL codes the S light ( sport light) was giving CODE 15. D4 didn't give any codes . I have to say I changed the TCU 6 years ago because of the TCU resistor failure (known problem in this generation of hondas) . Not the S light nor de D4 light flashes when I drive. I noticed the code by accident when I read the CEL codes. The gears change perfectly.
I am planning of doing the timing belt /water pump/ etc tomorrow. Should I postpone this and check the code 15 thrown by the S light?
What would be the best course of actions. Weird thing is I would have never noticed this code if I had not checked the ECU codes .
I was going up a hill today and the CEL turned on. I stopped and checked the codes. It gave me a code 12 (EGR ). I opened the hood and checked connections and wires and hoses around the EGR since I replaced the bypasss hose few days ago.
I did a reset on the ECU and checked again and the code is gone. CEL never turned on again.
The weird part is that when I was checking the CEL codes the S light ( sport light) was giving CODE 15. D4 didn't give any codes . I have to say I changed the TCU 6 years ago because of the TCU resistor failure (known problem in this generation of hondas) . Not the S light nor de D4 light flashes when I drive. I noticed the code by accident when I read the CEL codes. The gears change perfectly.
I am planning of doing the timing belt /water pump/ etc tomorrow. Should I postpone this and check the code 15 thrown by the S light?
What would be the best course of actions. Weird thing is I would have never noticed this code if I had not checked the ECU codes .