I have a eg with a 00ls motor and a JDM p75 ecu. It drives fine but I just noticed after driving in 3-8" water on the freeway up here in ohio for the last 4 days(atleast400miles) that the oil press sender , 2wire coolant senser( under the distibutor) and the speedo senser were all disconected. now I got just as good gas milage as before and the only code it through was the speed senser, Is there a reason why that was the only code thrown, I would think that the other sensers are just important and they should have thrown a code.. Is it that it is a JDM ecu.
any ideas
thanks