Hi there, When I try to get the ECU trouble codes for my 94 Accord, after bridging the required 2-wires terminal to activate the diagnostic codes and turning the ignition switch to ON, the CHECK ENGINE light permanently stays ON without blinking! What does it mean? Is that the representation of Code 0 (i.e faulty ECU)? If not, how is encoded the ECU code zero for Accord 94-97 models? Also, what would the no-error case Check Engine light's behavior (that is, when everything is ok with the car)? Thanks a lot. Robert