I've had an intermittent CEL for the Coolant Temperature Sensor for a while already. I narrowed it down to the sensor itself and the ECU. Well, i swap my old automatic 1.5L non-VTEC ECU in to see if it still gives me the CEL (6 flashes). Well, aside from the wierd idle, it gave me the normal automatic codes (19) when I first plugged it in. However, when I checked it again after driving around, I didn't get the 19 CEL, but got the 6 CEL. And, obviously, no VTEC. So, I put my P28 ECU back in and went for a little drive. No VTEC still. I checked the codes when I came back and now I have 3, 4, 5, and 6. But, they never follow each other. I can jump it and it'll only give me one of the above. Then, I also have the SRS light flashing too. Whats going on???? Anyone have any insight on anything above? Thanks

 

bump....anyone?